DIY Finger Ring Kits, Include Adjustable Iron Snap Ring Components, with Brass Snap Buttons & Transparent Glass Cabochons, PlatinumSize: about Ring: 0.67 inch(17mm) inner diameter, 0.20 inch(5mm) wide, flat round: 0.75 inch(19mm) in diameter, 0.24 inch(6mm) inner diameter, 3pcs; Snap Button Cabochon: Tray: 18mm, 20x5.5mm, Knob: 5.5mm, 30pcs; Glass Cabochons: 17.5~18x5mm, 30pcs; Box: 16.5x8.5x1.6cm, 1pc.
