細節
AN EMERALD AND DIAMOND RING, BY HARRY WINSTON
Set with a cut-cornered square-cut emerald weighing 2.89 carats, in a pear-shaped, marquise and circular-cut diamond cluster surround, to a ribbed 18k gold hoop, ring size 8¼
Signed and with jeweller's mark for Harry Winston
With report no. CS 31965 dated 4 June 1998 from the American Gemological Laboratories stating that the emerald is of Colombian origin and exhibits evidence of faint to moderate clarity enhancement (oil type treatment)