细节
A DIAMOND AND EMERALD 'DOLPHIN' RING, BY CARTIER
Of cross-over design, each terminal set with a pavé-set diamond dolphin with emerald eyes, to the 18k white gold half-hoop, ring size 6¼, with French assay mark for gold, in red leather Cartier case
Signed and with maker's mark for Cartier, No. 720724