Conch pearl and diamond 'cross' pendant necklace. Photo: Sotheby's

Designed as a cross, set with five conch pearls together weighing approximately 17.40 carats, the terminals highlighted by cushion-shaped diamonds, embellished by brilliant-cut pink diamonds, rose-cut diamonds and smaller conch pearls, the diamonds together weighing approximately 2.45 carats, accompanied by a link-chain, spectacle-set with two pink diamonds, mounted in 18 karat white and pink gold, length approximately 400mm, pendant detachable. Estimation 300,000 — 380,000 HKD .

Sotheby's. Magnificent Jewels and Jadeite, Hong Kong | 07 avr. 2014 -www.sothebys.com