Lot 1992. A set of jadeite and diamond jewellery. Estimate HKD 4,000,000 - HKD 6,000,000 (US$500,000-750,000). © Christie's Images Ltd 2017

Comprising a ring, set with an oval jadeite cabochon, to the heart-shaped diamond surround and shoulders, and a pair of ear pendants en suite, mounted in gold, largest cabochon approximately 16.8 x 11.2 x 6.3 mm, ring size 5½, ear pendants 4.0 cm

Accompanied by three reports nos. KJ95079, KJ95109 and KJ95110 dated 20 March 2017 from Hong Kong Jade & Stone Laboratory stating that the cabochons are natural jadeite and no polymer is detected

Christie's. Hong Kong Magnificent Jewels, 30 May 2017, Convention Hall