Quality-mark your jewelry items and get a perfect stamp every time, quickly and easily, with these finest-quality European pliers. Position your stamp (stamps are available separately) of these marking pliers on your jewelry piece and squeeze the handles. Stamps are available with domed ends ideal for rounded surfaces such as the inside of a ring shank. A flat "Sterling" stamp is available for stamping flat surfaces. Pliers and stamps are sold separately; custom stamps are available by special order.