A diamond ring. Photo Christie's Image Ltd 2013

Set with a pear-shaped rose-cut diamond weighing approximately 8.52 carats, within a pavé-set single-cut diamond surround and half-hoop, mounted in 18k white gold, ring size 5¾. Price Realized $376,659

ACCOMPANIED BY REPORT NO. 1116047582 DATED 13 MAY 2011 FROM THE GEMOLOGICAL INSTITUTE OF AMERICA STATING THAT THE 8.52 CARAT DIAMOND IS D COLOUR, VVS2 CLARITY

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