18ct white gold and diamond 'Renaissance' ring, Canturi, the oval brilliant-cut diamond weighing 1.01 carats is claw-set in 18ct white gold to shoulders partially set with brilliant-cut diamonds, the smaller diamonds together weighing approximately 0.27 carat, size L, signed Canturi, numbered 3714312., accompanied by a GIA report numbered 2336464955, dated 15 August 2019, stating that the 1.01 carat diamond is I colour, SI1 clarity, laser inscribed;, a Canturi appraisal numbered MV3714312, dated 24 October 2019 and box.