Pack-5 Round Lab Grown Diamond-1.75mm Prop 65 - Ceramic These are the original steel

These are the original steel blades — not the more recently developed stainless steel version — making them the trusted choice for watchmakers who rely on proven performance

smooth jaws that won't mar delicate metalwork

Large 3-litre capacity suitable for professional production volumes

2 AA batteries

Pack-5 Round Lab Grown Diamond-1.75mm Prop 65 - Ceramic These are the original steelThese 1. 75 mm round lab grown diamond melee stones are sold in a convenient pack of 5, ideal for adding bright, precise accents to engagement rings, bands, and custom designs. Full cut for maximum light return, they deliver crisp sparkle whether framing a center stone or creating brilliance on their own with less cost and less environmental impact. Expect clean flashes of white light in a compact, versatile size. Features Sold in packs of 5 matched