细节
A COLOURED DIAMOND AND DIAMOND RING, BY HARRY WINSTON
Set with a square-shaped fancy deep yellow-green diamond weighing approximately 1.08 carats, flanked by square-shaped diamonds, mounted in platinum, ring size 5¼
With maker's mark for Harry Winston
Accompanied by report no. 2125585609 dated 22 September 2010 from the Gemological Institute of America stating that the 1.08 carat diamond is fancy deep yellow-green, natural colour, SI1 clarity