Diamond ring.

Set with an emerald-cut diamond weighing 5.02 carats, to a brilliant-cut diamond-set support extending to the shank, mounted in 18 karat white gold. Ring size: 6¼. Estimate 530,000—830,000 HKD. Lot Sold 680,000 HKD

NOTE: Accompanied by GIA report numbered 1106469849, dated 15 December 2008, stating that the 5.02 carat diamond is G colour, VVS1 clarity.

Sotheby's. Magnificent Jewels & Jadeite. 07 Apr 09. Hong Kong www.sothebys.com photo courtesy Sotheby's