This unique handmade ear piercing made out of sterling silver- plated with 24 karat gold (2 micron), available in plain silver or plated gold over silver. Gouge: 18. *Please make sure to open the ring with a gentle twist to the side - forward or backward. **2 micron coating is extremely durable quality, no problem with water! Nickel free. --<>-<>-<>-<>-<>-<>-<>-<>-<>-<>-<>-<>-<>-<>-<>-<>-- SHIPPING - Single Round Metal Cartilage Earring, Nickel-free Silver Dangle Body Jewelry, Internally Threaded Hoop Plug Earrings As Gift, Nickel-free Metal Body Jewelry, Handmade Adjustable Sterling Silver Body Jewelry, Elegant Handmade Silver Nose Rings, Silver Minimalist Hoop Belly Rings, Minimalist Silver Hoop Belly Rings, Round Internally Threaded Nose Rings For Gifts