✅ Face Height: 6mm ✅ Band Width: 1mm ✅ Stone: Black Onyx ✅ Metal: Sterling Silver ➡️ Stamped ➡️ Real 92.5% silver ✅ Plating: Rhodium Plated ➡️ Adds durability & reflective quality ➡️ Protection against tarnish ‼️Photos enlarged for close up details How to best care for Sterling Silver? - Avoid liquids/products that has chlorine, salt, or harsh chemicals. - Wear often. - Store in a cool enclosed dark place. Also using a resealable bag and locking out air is ideal. - Use a soft polishing cloth ‼️Tarnishing is a natural occurrence‼️ ❣️Cleaning Tips❣️ ‼️Soak in light soapy water for at least 30mins ‼️Then use a soft bristle brush ➡️I personally use dawn dishwashing liquid as soap and leave it overnight