ROUND 3.03ct Fancy Vivid Blue VVS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 9.14 - 9.24 X 5.74
Certification: IGI




SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 3.34ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.24 - 7.07 X 4.64
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 4.61ct F VS1 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 10.8 - 10.87 X 6.51
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.71ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 8.95 - 8.97 X 5.5
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.48ct D IF - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: IF
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 8.69 - 8.71 X 5.36
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 2.01ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.42 - 6.01 X 4.04
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.74ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 8.93 - 8.96 X 5.56
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.8ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 9.05 - 9.07 X 5.56
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 1.71ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: VG
Cut: -
Symmetry: EX
Measurements: 8.41 - 5.93 X 4.0
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 3.17ct D IF - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: IF
Polish: EX
Cut: -
Symmetry: EX
Measurements: 12.31 - 8.35 X 5.06
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.4ct D VS1 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 7.22 - 7.26 X 4.38
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.03ct D VVS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 6.46 - 6.48 X 4.01
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PRINCESS 3.02ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.03 - 7.98 X 5.42
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 2.15ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.72 - 6.13 X 4.12
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

MARQUISE 3.69ct Fancy Vivid Pink VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 15.3 - 7.49 X 4.72
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 1.52ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.29 - 5.7 X 3.78
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 2.02ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.49 - 6.03 X 4.05
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 0.72ct E I2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: I2
Polish: VG
Cut: VG
Symmetry: VG
Measurements: 5.74 - 5.8 X 3.47
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 2.82ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.88 - 7.04 X 4.72
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

HEXAGONAL 1.71ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.21 - 6.97 X 4.17
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 5.34ct E IF - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: IF
Polish: EX
Cut: -
Symmetry: EX
Measurements: 14.04 - 9.86 X 6.18
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 3.15ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.91 - 8.33 X 5.11
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 3.07ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.86 - 8.2 X 5.14
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.1ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: VG
Measurements: 8.44 - 5.85 X 3.64
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PRINCESS 1.51ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 6.25 - 6.24 X 4.42
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

MARQUISE 1.17ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.1 - 5.48 X 3.44
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.01ct D IF - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: IF
Polish: VG
Cut: -
Symmetry: EX
Measurements: 10.24 - 7.14 X 4.43
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.01ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.89 - 5.66 X 3.56
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.24ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.7 - 6.06 X 3.77
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 3.11ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.83 - 8.26 X 5.09
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.81ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 9.02 - 9.04 X 5.58
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 0.88ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.99 - 5.4 X 3.32
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.71ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.05 - 7.72 X 4.99
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.74ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: VG
Cut: -
Symmetry: EX
Measurements: 9.84 - 6.76 X 4.2
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PEAR 1.03ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.07 - 5.61 X 3.46
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.9ct F I1 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: I1
Polish: EX
Cut: ID
Symmetry: VG
Measurements: 7.88 - 7.93 X 4.89
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.53ct F VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 7.38 - 7.41 X 4.56
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.1ct E VVS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 9.35 - 9.38 X 5.81
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.13ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.77 - 7.28 X 4.38
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 2.05ct G VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.62 - 6.36 X 4.42
Certification: IGI




SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 1.05ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.4 - 5.02 X 3.47
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.05ct E VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 9.25 - 9.26 X 5.74
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

CUSHION MODIFIED 2.56ct Fancy Vivid Blue VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.47 - 7.38 X 4.85
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 3.02ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.65 - 8.15 X 5.08
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.0ct D IF - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: IF
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.29 - 7.18 X 4.45
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.11ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 8.17 - 8.21 X 5.1
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 1.04ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.05 - 4.94 X 3.36
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.02ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.15 - 7.14 X 4.47
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.01ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.42 - 5.7 X 3.45
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.01ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.23 - 7.15 X 4.43
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.72ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.39 - 7.69 X 4.9
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.02ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 9.22 - 9.26 X 5.73
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

SQUARE EMERALD 1.51ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 6.26 - 6.25 X 4.18
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.5ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 9.69 - 9.73 X 6.04
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.92ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: VG
Measurements: 10.11 - 7.05 X 4.36
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 5.51ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 12.19 - 8.22 X 5.34
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.83ct E VS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.89 - 6.91 X 4.32
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.51ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 9.71 - 9.75 X 6.03
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.02ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.13 - 5.72 X 3.52
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.14ct Fancy Vivid Blue VVS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 9.38 - 9.45 X 5.65
Certification: IGI




SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.33ct D VVS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 6.99 - 7.05 X 4.37
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.13ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 6.68 - 6.71 X 4.1
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.82ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.87 - 6.87 X 4.31
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 3.05ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.35 - 7.07 X 4.8
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.13ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 8.22 - 8.25 X 5.09
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

SHIELD 1.53ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.6 - 4.7 X 1.0
Certification: NONE
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.08ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 8.15 - 8.17 X 5.07
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 3.01ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.8 - 8.08 X 5.05
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PEAR 1.21ct E VS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.86 - 6.0 X 3.59
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.51ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.41 - 7.7 X 4.71
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.38ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 9.59 - 9.61 X 5.95
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PRINCESS 2.86ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.84 - 7.66 X 5.36
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.51ct Fancy Intense Pink VS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 9.73 - 9.79 X 5.96
Certification: IGI




SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.77ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.16 - 6.88 X 4.16
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 4.21ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 10.34 - 10.39 X 6.39
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

RADIANT 3.08ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.47 - 7.19 X 4.82
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.79ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.53 - 7.86 X 4.94
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

CUSHION BRILLIANT 1.39ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.22 - 5.46 X 3.75
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PEAR 1.02ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.21 - 5.59 X 3.48
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 4.05ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 10.27 - 10.22 X 6.3
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.03ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.22 - 5.69 X 3.53
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.74ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 11.19 - 7.88 X 4.94
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.87ct Fancy Vivid Blue VVS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 9.1 - 9.18 X 5.6
Certification: IGI




SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.05ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.24 - 5.76 X 3.6
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 2.76ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: VG
Cut: -
Symmetry: EX
Measurements: 9.44 - 6.64 X 4.51
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.0ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.34 - 5.65 X 3.43
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.1ct D VVS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.52 - 5.79 X 3.58
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 1.05ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 6.92 - 4.79 X 3.21
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.08ct D VVS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 6.55 - 6.59 X 4.04
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.0ct E VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.22 - 5.6 X 3.51
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 3.28ct Fancy Intense Pink VS1 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 9.5 - 9.56 X 5.77
Certification: IGI




SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PEAR 1.16ct G VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: VG
Measurements: 9.75 - 5.92 X 3.5
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.88ct Fancy Vivid Blue VS2 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS2
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 9.13 - 9.2 X 5.57
Certification: IGI




SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.01ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.36 - 7.09 X 4.36
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 2.8ct D IF - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: IF
Polish: EX
Cut: EX
Symmetry: EX
Measurements: 8.96 - 8.99 X 5.61
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

CUSHION BRILLIANT 2.79ct E VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.22 - 8.04 X 5.4
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.01ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.45 - 5.71 X 3.41
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

CUSHION BRILLIANT 1.46ct F VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.81 - 5.74 X 3.83
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

CUSHION BRILLIANT 2.78ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.37 - 7.53 X 5.13
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 2.11ct D IF - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: IF
Polish: EX
Cut: -
Symmetry: EX
Measurements: 10.52 - 7.17 X 4.47
Certification: GIA
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PRINCESS 1.24ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 5.91 - 5.78 X 4.15
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 2.31ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.07 - 6.24 X 4.17
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

OVAL 1.08ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 8.35 - 5.79 X 3.63
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

ROUND 1.08ct D VS1 - Ideal Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: ID
Symmetry: EX
Measurements: 6.59 - 6.61 X 4.0
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

PEAR 1.02ct D VS1 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VS1
Polish: EX
Cut: -
Symmetry: EX
Measurements: 9.0 - 5.58 X 3.45
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping

EMERALD 1.07ct D VVS2 - Unset Diamond
Source: This is a real diamond grown in a lab not mined.
Clarity: VVS2
Polish: EX
Cut: -
Symmetry: EX
Measurements: 7.08 - 4.83 X 3.23
Certification: IGI
Video: Video Link



SEUYCO is committed to providing accurate and detailed condition reports for all diamonds and loose stones listed in our auctions. We encourage all bidders to carefully review the descriptions and photographs provided for each item. Should you have any questions or need further clarification regarding the condition of a particular item, please message us by clicking the 'ASK A QUESTION' button.

Grading and Certification

Certification: Each diamond and loose stone will include any available certification from recognized gemological laboratories such as GIA, AGS, or IGI. The certification details will be clearly stated in the lot description.

Grading: The diamonds and loose stones are graded based on the 4 Cs: Carat, Cut, Color, and Clarity. These details will be prominently featured in the item description.

Physical Condition

Appearance: A detailed description of the stone's appearance, including any visible inclusions, blemishes, or other characteristics that affect its visual appeal.

Cut Quality: Information on the cut quality, including symmetry, polish, and proportions, which contribute to the stone's brilliance and fire.

Color: The color grade of the stone, ranging from colorless to light color, will be specified.

Clarity: A description of the stone's clarity, noting the presence of any inclusions or blemishes and their locations.


Please note that all items are sold 'as is'. Auctions are listed for a minimum of two weeks before going live. To ensure our team can respond accordingly, it is best to message us at least 24 hours before the auction goes live. It's important to note, messages sent outside of normal business hours will be answered in a timely manner in the order they are received.


By registering for or placing a bid in any SEUYCO auction, you confirm that you have read, understood, and agree to our Shipping, Payment, and Auction Policies.

Visit Our Upcoming Auctions, Click the link here

Loose Stones & Beads
Loose diamond stones
Loose Diamonds
Loose lab-grown diamonds
Loose Diamonds
Loose Diamond
Diamonds
Jewelry
Free Shipping