Platinum, jade, diamond and onyx ring. Photo Sotheby's
Centering a jade cabochon measuring approximately 14.1 by 11.6 by 6.4 mm, set with baguette diamonds weighing approximately .50 carat, with four calibré-cut onyx segments, size 9. Estimation 20,000 — 30,000 USD
Sotheby's. Important Jewels. New York | 06 févr. 2014 - www.sothebys.com