No Reserve Price - 11 pcs Diamond (Natural coloured) - 1.00 ct - Square Blue, Green - VS2, I1 - Gemewizard Gemological Laboratory (GWLab)






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GWLab Gemological Laboratory report 250102461021 covers a parcel of 11 natural square brilliant cut diamonds with a total weight of 1.00 carats, colors Blue and Green, color treated, clarity VS2–I1, sealed by the laboratory.
Description from the seller
Based on the image, the photo shows a GWLAB Mini Report detailing the characteristics of a parcel of natural diamonds.
Here is the information visible on the certificate:
Report Summary
• Report Number: 250102461021
• Date: 09/11/2025
• Description: ONE PARCEL OF 11 NATURAL DIAMONDS.
• Shape & Cutting style: Square Brilliant
• Quantity: 11
• Total Weight (Actual): 1.00 Carats
Grading Result
• Color grade: Multiple Colors
• Clarity grade: VS2-I1
• Enhancements: Color treated
Comments
• A mixture of natural Blue and Green diamonds of various intensities and shades.
The certificate is clearly displayed, and the right edge shows the partial title for the report type ("NAT MINI R").
This report is for 11 diamonds with a total weight of exactly 1.00 Carats, and they are a mixture of Blue and Green colors. Would you like me to clarify the meaning of the clarity grade VS2-I1?
Based on the image, the photo shows a GWLAB Mini Report detailing the characteristics of a parcel of natural diamonds.
Here is the information visible on the certificate:
Report Summary
• Report Number: 250102461021
• Date: 09/11/2025
• Description: ONE PARCEL OF 11 NATURAL DIAMONDS.
• Shape & Cutting style: Square Brilliant
• Quantity: 11
• Total Weight (Actual): 1.00 Carats
Grading Result
• Color grade: Multiple Colors
• Clarity grade: VS2-I1
• Enhancements: Color treated
Comments
• A mixture of natural Blue and Green diamonds of various intensities and shades.
The certificate is clearly displayed, and the right edge shows the partial title for the report type ("NAT MINI R").
This report is for 11 diamonds with a total weight of exactly 1.00 Carats, and they are a mixture of Blue and Green colors. Would you like me to clarify the meaning of the clarity grade VS2-I1?
Details
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Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
