A SUPERB SAPPHIRE AND DIAMOND RING
拍品 495 PROPERTY OF A PRIVATE COLLECTOR 

A SUPERB SAPPHIRE AND DIAMOND RING

已結束2013年12月10日

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USD 2,345,000

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A SUPERB SAPPHIRE AND DIAMOND RING
Set with a rectangular-cut sapphire, weighing approximately 17.67 carats, flanked on either side by baguette-cut diamonds, mounted in platinum
With report CS 57785 dated 30 October 2013 from the American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of this material would be classified as Kashmir. No gemological evidence of heat. Accompanied by an additional letter from AGL attesting to the rarity and desirability of this sapphire

With report 71730 dated 20 November 2013 from the SSEF Swiss Gemmological Institute stating that the analysed properties confirm the authenticity of this transparent sapphire. No indication of heating. Origin: Kashmir. Accompanied by an appendix attesting to the rarity and exceptional qualities of this sapphire