No reserve price Blue Topaz - 59.92 ct - International Colored Gemstone Association (ICA GemLab)

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€ 15
No reserve price
Ghene Menezes
Expert
Retail Estimate  € 1,000 - € 1,200
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Blue topaz, cushion-cut, 59.92 ct, eye-clean, heated with ICA GemLab report TH25G117352, origin Asia.

AI-assisted summary

Description from the seller

Item : Electric Blue topaz
Size : 25.86x19.56x13.56mm
Shape : Cushion
Weight : 59.92ct
Treatment : Heated

Item : Electric Blue topaz
Size : 25.86x19.56x13.56mm
Shape : Cushion
Weight : 59.92ct
Treatment : Heated

Details

Lab report number
TH25G117352
Gemstone type
Topaz
Total carat weight
59.92
Gemstone colour
Blue
Cut grade
Excellent
Transparency
Transparent
Clarity grade
Eye clean
Treatment
Heat treatment
Origin as given on certificate
Asia
Laboratory Report
International Colored Gemstone Association (ICA GemLab)
Sealed by laboratory
No
Shape
Cushion
Cutting style
Modified brilliant cut
Canary IslandsVerified
pro

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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.

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