18ct white gold, diamond and emerald 'Regina' ring, Canturi the brilliant-cut diamond weighing 1.20 carats is claw-set to an emerald highlighted band of geometric design inset with rows of brilliant-cut diamonds together weighing approximately 0.37 carat, size I, signed Canturi. Accompanied by: GIA report numbered 1109159129, dated 10 October 2008, stating that the 1.20 carat diamond is F colour and VS2 clarity; Canturi appraisal numbered SV2708133, dated 28 July 2010.