WildKlass Jewelry Gold Plated Gem Ball Horseshoe Circular Barbell 316L Surgical Steel Great for Nipple Piercings, Septum Rings, and Cartilage Jewelry Exquisite Gold Plated over Standard Surgical Steel Circular Barbell/Horseshoe Materials: High Grade Quality Gold Plated 316L Surgical Steel Gemstone: High Quality Cubic Zirconia Exceptionally High Quality Jewelry!