Gold Marking Stamp 585 Bent Ring Stamp Punch 14 Karat Jewelry Making

STAMP for 585 GOLD 14 Karat. KARAT MARKING HAND STAMP – SMALL 1.15mm SIZE. MARKING STEEL PUNCH BENT RING STAMP PUNCH. The stamp is designed to mark and indicate the purity of the item made of Gold. This is a small size stamp for 585 Gold is for jewelry alloy containing 58.5% pure Gold and the remaining portion may contain Silver, Copper.