Our rings and signet rings are made of 925 silver with Gold 21k details, set in with the most precious gems of our private collection. They are distinguished by their elegant and clean lines. Elevate your style with our Black Obsidian Ring, a blend of bold design and premium materials. Crafted in 925 silver, this men's statement ring stands out with precision and commanding presence, ideal for avant-garde fashion enthusiasts. Its mesmerizing Black Obsidian gemstone, known for its deep black hue and protective properties, takes center stage. Perfect for all genders, this ring seamlessly merges post-apocalyptic vibes with modern elegance. Style & material Style: Ring 925 Silver and 21k Gold Gems: Black Obsidian (2.8c), Diamonds (0.3c), Rubies (0.2c) Measurements Ring Size: 63/64 (FR), 10.5 (US) Gem dimension: 12mm x 9mm Ring weight: 14g Gold Weight: 0.8grs Other Ring sizes are made to order. If you don't find your size, choose OTHER and state your size in your order notes. If you're unsure of your size, refer to our size chart.