Fancy Orangy Pink diamond and diamond ring. photo courtesy Sotheby's

Centring on a heart-shaped fancy orangy pink diamond weighing 2.00 carats, framed by brilliant-cut diamonds, extending to the shoulders, mounted in platinum and 18 karat pink gold, ring guard fitting. Estimate 720,000—880,000 HKD. Lot Sold 878,000 HKD

Ring size: 5

Accompanied by GIA report numbered 15160805, dated 18 August 2006, stating that the 2.00 carat diamond is Fancy Orangy Pink colour, VS2 clarity.

Sotheby's. Magnificent Jewels & Jadeite, 06 Oct 10, Hong Kong www.sothebys.com