Jadeite saddle and diamond ring. Photo: Sotheby's.

Set with a jadeite saddle-top of intense emerald green colour and good translucency, to a mount pavé-set with brilliant-cut diamonds together weighing approximately 2.85 carats, mounted in 18 karat white gold. Ring size: 7½? Saddle-top approximately 21.85 x 9.45 x 4.91mm. Estimation  650,000 — 750,000 HKD 

Accompanied by Hong Kong Jade & Stone Laboratory certificate numbered KJ 80522, dated 9 July 2013, stating that the jadeite is natural, known in the trade as “A jade”.

Magnificent Jewels and Jadeite. Hong Kong | 07 oct. 2013 - http://www.sothebys.com