Lot 29. 40.35 carats Burmese Ruby and diamond necklace. Estimate HK$1,500,000 - 2,500,000 (US$192,000 - 320,000). Unsold. © Tiancheng International.

The necklace composed of thirty-seven oval and cushion-shaped rubies together weighing 40.35 carats, embellished with pear-shaped and brilliant-cut diamonds together weighing approximately 9.20 carats, mounted in 18 karat white and yellow gold, length approximately 404mm.

Tiancheng International. HONG KONG SPRING AUCTION, Jewellery and Jadeite, 29 May · 1 pm