拍品專文
US$100,000-150,000
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細節
A SAPPHIRE AND DIAMOND RING
Set with a cushion-shaped sapphire weighing approximately 31.87 carats, flanked by shield-shaped diamonds, to the brilliant-cut diamond openwork gallery and three quarter-hoop, mounted in platinum, ring size 5½
Accompanied by report no. 71019 dated 25 September 2013 from the SSEF Swiss Gemmological Institute stating that the approximately 32.00 carat sapphire is of Ceylon (Sri Lanka) origin, with no indications of heating
Also accompanied by report no. CS 49406 dated 21 May 2012 from the American Gemological Laboratories stating that based on available gemological information, it is the opinion of the Laboratory that the sapphire weighing 31.87 carat is natural, the origin of this material would be classified as Ceylon (Sri Lanka), heat enhancement: none, clarity enhancement: none
Set with a cushion-shaped sapphire weighing approximately 31.87 carats, flanked by shield-shaped diamonds, to the brilliant-cut diamond openwork gallery and three quarter-hoop, mounted in platinum, ring size 5½
Accompanied by report no. 71019 dated 25 September 2013 from the SSEF Swiss Gemmological Institute stating that the approximately 32.00 carat sapphire is of Ceylon (Sri Lanka) origin, with no indications of heating
Also accompanied by report no. CS 49406 dated 21 May 2012 from the American Gemological Laboratories stating that based on available gemological information, it is the opinion of the Laboratory that the sapphire weighing 31.87 carat is natural, the origin of this material would be classified as Ceylon (Sri Lanka), heat enhancement: none, clarity enhancement: none