细节
A SAPPHIRE AND DIAMOND RING, BY CARTIER
Set with a sapphire weighing approximately 45 carats, with circular and baguette-cut diamond two-tiered gallery, to the pavé-set diamond shoulders, size 5 3/4
Signed by Cartier
With certificate 9504252 dated 2/5/95 from the Gübelin Gemmological Laboratory stating that the sapphire is, in their opinion, of Burmese origin with no indications of thermal treatment