细节
A SAPPHIRE AND DIAMOND RING, BY CARTIER
Centering upon a cabochon sapphire weighing 7.63 carats, to the graduated collet-set diamond band, mounted in platinum, ring size 5¾, in a red leather Cartier case
Signed Cartier, No. 69341A
Accompanied by report no. 165082 dated 8 September 2004 from the CCIP Laboratoire Français de Gemmologie stating that the 7.63 carat sapphire posses characteristics of sapphires of Burma (Myanmar), with no indication of thermal enhancement