A sapphire and diamond cluster ring
拍品 85

A sapphire and diamond cluster ring

已結束2011年4月20日

成交價

GBP 7,500

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A sapphire and diamond cluster ring
The central oval mixed-cut sapphire, weighing 11.23 carats in claw-set mount with brilliant-cut diamond border and six stone shoulders, finger size Q
Accompanied by report No. 019529, dated 23rd November, 2010, from the German Foundation for Gemstone Research, Idar-Oberstein, stating that the origin of the sapphire is Burma with no indications of thermal enhancement