细节
A WHITE GOLD, EMERALD AND ONYX 'PANTHÈRE' RING, BY CARTIER
The polished white gold coiled band with a panther head terminal, accented by emerald eyes and onyx nose, mounted in 18k white gold, ring size 5½, with French assay mark for gold, in red leather Cartier case
Signed and with maker's mark for Cartier, No. 876053