An important coloured diamond and diamond ring. Photo Christie's Image Ltd 2013

Set with a marquise-cut fancy deep orange-brown diamond weighing 30.14 carats, to the pavé-set brilliant-cut diamond gallery and half-hoop, mounted in 18k gold, ring size 5¼. Price Realized $1,215,404

Accompanied by report no. 14865492 dated 30 June 2008 from the Gemological Institute of America stating that the 30.14 carat diamond is fancy deep orange-brown, natural colour, VVS2 clarity, with excellent polish. 

Christie's . HONG KONG MAGNIFICENT JEWELS.28 May 2013. Convention Hall - http://www.christies.com