An Important Suite of Diamond Jewellery, by Cartier. Photo Christie's Image Ltd 2012

Comprising a necklace, designed as a series of graduated brilliant, pear and marquise-cut diamond flowerheads, each centering on a rectangular-shaped diamond, suspending a fringe of pear-shaped diamonds; a pair of ear clips and bracelet en suite, mounted in platinum and 18k white gold, necklace 42.0 cm long, ear clips 3.5 cm long, bracelet 17.1 cm long, in red leather Cartier case. Estimate HK$12,500,000 - HK$18,000,000 ($1,620,408 - $2,333,387). Price Realized HK$20,820,000 ($2,698,951)

Necklace signed and with maker's mark for Cartier, no. HSS96; the ear clips signed and with maker's mark for Cartier, no. HSS98; the bracelet signed and with maker's mark for cartier, no. HSS97 (4) 

Christie's. Hong Kong Magnificent Jewels. 27 November 2012. Hong Kong