316L Stainless Steel Ornate Swirl Design Nose Hoop / Cartilage Earring • Nose Hoop / Cartilage Earring with Swirl Design • Unique design of swirl • White Synthetic Opal in the center of design • Ring Thickness : 20 GA (0.8mm) | 0.8mm • Ring Diameter : 5/16' | 8mm • Design Size : 4 x 4mm • Material : 316L Stainless Steel; Zinc Alloy; Synthetic Opal