Grab a look that's hot with our Exotic Hoop curved navel barbell! In deep blue, diamond clear, light blue or ruby red, four shimmering Austrian crystals dangle from a sterling silver hoop. The large 8-mm crystal in the base of the barbell sets off all the sparkle. The curved barbell is made from implant-grade 316L surgical steel to ensure lasting quality and features an externally threaded bar and internally threaded ball. Make Overstock.com your first stop for great deals on high-quality body jewelry. We are proud to offer non-allergenic, corrosion resistant metal! For your health and safety, body jewelry is not returnable or exchangeable. All measurements are approximate and may vary slightly from the listed dimensions. Treatment code CR. See Gemstone Treatments for further information. This item will be shipped to you via USPS Mail; delivery may take up to three weeks.