Picchiotti 18ct white gold twist ring with pave set diamondsrevery piece of picchiotti jewellery is created in house at their own workshops in valenza italy with a keen eye for quality both in craftsmanship and materials the personal supervision of the picchiotti family ensures a level of satisfaction which has become legendary renowned worldwide as a premier manufacturing company of one of a kind piecesr18ct white goldr164 ct diamondsrsizes f g available