585 Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height RinGenie The Gem-Zoom U 10X Macro

The Gem-Zoom U 10X Macro Lens Package lets you capture detailed 10× magnified images of jewelry and gemstones directly from your smartphone

35621 Notes

refined metalwork

Suitable for use with or without a microscope

585 Bent Square Shank Hallmark Stamp-1/32" (0.75mm) Impression Height RinGenie The Gem-Zoom U 10X MacroThis bent square shank 585 hallmark stamp is made of precision cut, heat treated tool steel and is designed for marking precious metals with a clean, sunken impression. The bent shank also referred to as a gooseneck stamp allows access to the inside of rings and other curved or recessed surfaces where a straight stamp cannot reach. The 585 designation marks gold alloys of 58. 5% purity (14 karat), making this stamp an essential tool for jewelers who