Star studs are something no ears should go without. Crafted in 316L surgical stainless steel, these eye-catching studs go well with any ear piercing. All products are nickle-free and hypoallergenic. Item sold as sets. SPECIFICATIONS Gauge Size: 16G (1.2mm) Post Length: 6mm Material: 316L Surgical Stainless Steel Stone: Ultra Shine Cubic Zirconia Crystal Color: Silver, Gold Charm Size: 3mm Internally Threaded MATERIALS 316L Surgical Stainless Steel We use only the highest quality of materials for our customers. 316L is an excellent choice due to its low risk of allergic reaction and strong resistance to water and tarnish. Our stainless steel is nickle-free, implant grade, safe for piercings, and our top-grade rose and gold plating prevents any silver underlay from emerging. Ultra Shine Cubic Zirconia Crystal Cubic zirconias are famous for reflecting a kaleidoscope of rainbows and colors. We select only the top quality materials to ensure the longevity of our crystals and keep the shiny luster sparkling for a lifetime. View more