DIY Blank Dome Open Cuff Ring Making Kit, Including 304 Stainless Steel Pad Ring Setting, Glass Cabochons, Mixed ColorSize: 304 Stainless Steel & 303 Stainless Steel Open Cuff Ring Components: Inner Diameter: 18.2mm, Tray: 12mm, 4pcs; 304 Stainless Steel Open Cuff Ring Findings: US Size 6 3/4(17.1mm), Tray: 12mm, 4pcs; 304 Stainless Steel Open Cuff Ring Findings: US Size 6 3/4(17.1mm), Tray: 12mm, 4pcs; 304 Stainless Steel Open Cuff Rings Components: US Size 7 3/4(17.9mm), Tray: 12mm, 4pcs; Transparent Glass Cabochons: 11.5~12x4mm, 16pcs; box: 7.4x7.2x1.7cm, 1pc.
