18 carat 750/1000 Gold-plated intimate spring hoop rings that can be worn on their own(without piercing nd absolutely pain free). Rings jewelery (fittings): 18 carat 750/1000 Gold-plated cable chain. Majorca pearl and hematite pearls. Nickel free, completely hypoallergenic, our non-piercing intimate rings are perfectly painless. The pendants are detachable, you can wear the pure rings to create the perfect illusion of piercing rings. Thanks to its inner spring, you can place it whenever you like on your major or minor labia.