- Engraved details - Zircon with silver - 92.5% recycled 925 sterling silver, 4.15% copper, 2.4% zinc, 0.45% tin - Covered with a rhodium-plated plug - Available in 3 sizes: S, M and L - Width: 1 cm - Item delivered in a pouch with a QR code inviting you to discover the history of the collection and our jewelry care tips - Eco-friendly collection ba&sh Jewelry is an eco-friendly collection made with ample amounts of bohemian style and rock 'n' roll flair! Jewelry should be carefully handled and cleaned to preserve its beauty. To prevent its metal from tarnishing, avoid the use of chemical products and keep it away from damp areas. To be safe, wear your jewelry as much as possible! Get into the habit of removing your gold-plated jewelry before showering. This will help it last longer! With gold-plated pieces in particular, the thin layer of gold can become discolored or flake if exposed to water, soap, or other products.