11 octobre 2017
Emerald and Diamond Pendent Necklace
Lot 9056. 18.91 carats Colombian Emerald and Diamond Pendent Necklace. Estimate 550,000 — 750,000 HKD . Photo: Sotheby's. The pendant set with a cushion-shaped emerald stated to weigh approximately 18.91 carats, suspending a pear-shaped emerald weighing...