细节
A COLOURED DIAMOND AND DIAMOND RING
SET WITH AN OVAL-SHAPED FANCY DARK GREENISH GREY DIAMOND WEIGHING APPROXIMATELY 4.37 CARATS, WITHIN A SINGLE-CUT DIAMOND SURROUND, GALLERY AND BIFURCATED HALF-HOOP, MOUNTED IN 18K WHITE GOLD, RING SIZE 5¾
ACCOMPANIED BY REPORT NO. 5141343962 DATED 25 JANUARY 2012 FROM THE GEMOLOGICAL INSTITUTE OF AMERICA STATING THAT THE 4.37 CARAT DIAMOND IS FANCY DARK GREENISH GREY, NATURAL COLOUR, SI1 CLARITY