Coloured Diamond and Diamond 'Owl' Ring. Photo courtesy Tiancheng International

The ring designed as a form of an owl set with a brilliant - cut fancy vivid orangy yellow diamond and a fancy intense green - yellow diamond as eyes weighing 0.81 and 0.82 carat respectively, enhanced by micro pavé - set brilliant-cut diamonds, accented by matching brilliant - cut coloured diamonds as features, mounted in 18k white gold. Ring size 6. Estimate HK$250,000 - 400,000 US$32,000 - 51,300

Accompanied by IGI report *MID 98642 dated 05 September 2006 stating that the 0.81 carat diamond is natural, fancy vivid orangy yellow colour, VVS2 clarity.
GIA Report *13656291 dated 21 March 2005 stating that the 0.82 carat diamond is natural, fancy intense green - yellow colour, SI2 clarity.

Tiancheng International. Hong Kong Autumn Auction 2011. 28 Nov 2011 www.tianchengauction.com