拍品专文
US$750,000-870,000
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细节
AN UNMOUNTED DIAMOND
An unmounted brilliant-cut diamond weighing 6.78 carats
Accompanied by report no. 2115536979 dated 15 July 2010 from the Gemological Institute of America stating that the 6.78 carat diamond is D colour, Flawless clarity, with excellent cut, polish and symmetry
An unmounted brilliant-cut diamond weighing 6.78 carats
Accompanied by report no. 2115536979 dated 15 July 2010 from the Gemological Institute of America stating that the 6.78 carat diamond is D colour, Flawless clarity, with excellent cut, polish and symmetry