细节
A DIAMOND RING
SET WITH A BRILLIANT-CUT DIAMOND WEIGHING 5.13 CARATS, JOINED TO THE BRILLIANT-CUT DIAMOND HALF-HOOP, MOUNTED IN 18K WHITE GOLD, RING SIZE 5¼
ACCOMPANIED BY REPORT NO. 2145505356 DATED 5 APRIL 2012 FROM THE GEMOLOGICAL INSTITUTE OF AMERICA STATING THAT THE 5.13 CARAT DIAMOND IS D COLOUR, INTERNALLY FLAWLESS CLARITY, WITH EXCELLENT POLISH