18ct white gold and diamond 'Regina' ring, Canturi, the square modified brilliant-cut diamond weighing 2.01 carats is claw-set to shoulders partially set with brilliant-cut diamonds and a diamond-set gallery, the smaller diamonds together weighing approximately 0.58 carat, size L, signed Canturi, recently rhodium plated. Accompanied by a GIA report check numbered 1106846352, dated 22 June 2009, stating that the 2.01 carat diamond is F colour and VS2 clarity;. a facsimile Canturi appraisal numbered BV3712745, dated 5 April 2022 and a Canturi box.