18 karat gold, platinum, mother-of-pearl and diamond brooch, Sterlé, France. Photo Sotheby's

Designed as a bird perched on a branch, the torso composed of mother-of-pearl, with articulated gold fringe plumage, the eye set with a diamond, gross weight approximately 18 dwts, numbered 57811, with French assay and maker's mark; circa 1970s. Estimation 5,000 — 7,000 USD

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