细节
AN IMPORTANT DIAMOND RING, BY HARRY WINSTON
Set with an oval-shaped diamond weighing 11.60 carats, flanked by pear-shaped diamonds, mounted in platinum, ring size 7¼
With maker's mark for Harry Winston
Accompanied by report no. 5131800666 dated 13 September 2011 from the Gemological Institute of America stating that the 11.60 carat diamond is D colour, VVS1 clarity, with excellent symmetry