Lot Essay
US$510,000-610,000
Details
AN IMPORTANT UNMOUNTED CIRCULAR-CUT DIAMOND
Weighing 13.09 carats
With certificate 5137632 dated 31/10/86 from the Gemological Institute of America stating that the diamond is D colour, internally flawless clarity
Weighing 13.09 carats
With certificate 5137632 dated 31/10/86 from the Gemological Institute of America stating that the diamond is D colour, internally flawless clarity