18 karat gold, baroque cultured pearl and diamond brooch and a pair of pendant-earrings. Photo Sotheby's

The brooch designed as a crab, the body set with a baroque cultured pearl measuring approximately 27.3 by 16.1 mm, the claws and legs set with round diamonds weighing approximately 5.40 carats; together with a pair of earrings suspending two baroque cultured pearls measuring approximately 18.7 by 14.8 mm and 18.0 by 14.3 mm; total gross weight approximately 31 dwts. Estimation 12,000 — 15,000 USD

Sotheby's. Important Jewels. New York | 06 févr. 2014 - www.sothebys.com