Model 3110 Material 925 silver, Brass & Copper, Titanium, 316L stainless steel Stone 4pcs Setting Prong Setting Sizes Available in any size Tolerance ±0.02mm~±0.05mm Surface Horizontal mat, CNC groove Plating Electric plating for silver and brass rings, IP plating for titanium and stainless steel rings. ODM/OEM Available to change stone setting and material, DIY logo …

  Model 19-056 Material 925 silver, titanium, 316L stainless steel, brass&copper Stone 5 pcs Setting Prong setting Sizes Available in any size Tolerance ±0.02mm~±0.05mm Surface Polishing Plating Electric plating for silver and brass rings, IP plating for titanium and stainless steel rings. ODM/OEM Available to change stone setting and material, DIY logo print on rings …