18ct white gold and diamond ring, Cerrone, claw-set with a round brilliant-cut diamond weighing 1.20 carats, size M, signed Cerrone. Accompanied by facsimile GIA report numbered 6142251805, dated 20 November 2012, stating that the 1.20 carat diamond is F colour, SI1 clarity, laser inscribed facsimile Cerrone valuation.