Cartier, a cultured pearl and diamond ring, set with a cultured pearl measuring approximately 12.9mm
Cartier, a cultured pearl and diamond ring, set with a cultured pearl measuring approximately 12.9mm diameter, to a foliate setting and shank set throughout with brilliant-cut diamonds, mounted in platinum, size L1/2, signed Cartier, numbered 860208, French assay mark for platinum, French maker's mark Sté A&F, fitted case stamped Cartier