Lot 1886. An oval jadeite cabochon and diamond ring. Estimate HKD 300,000 - HKD 500,000 (US$40,000-65,000). © Christie's Images Ltd 2017

Set with an oval jadeite cabochon, flanked by pear-shaped diamonds, to the circular-cut diamond bifurcated half-hoop, mounted in gold, cabochon approximately 18.7 x 12.8 x 7.4 mm, ring size 5½.

Accompanied by report no. KJ96717 dated 6 October 2017 from the Hong Kong Jade & Stone Laboratory stating that the cabochon is natural colour Fei Cui (Jadeite Jade) without any resin.

Christie's. Hong Kong Magnificent Jewels & The Pink Promise, 28 November 2017, Hong Kong