Dazzlingrock Collection Tungsten Carbide Unisex Wedding Band 8MM (5/16 inch) Flat Step Carbon Fiber Comfort Fit (Sizes 8 to 12) Stamped Tungsten Carbide Unisex Ring 8mm wide Get most bang for your buck Dazzlingrock 90 Day Warranty - We stand behind our products. If you lose an accent stone or your setting is damaged during NORMAL wear, we will fix it for FREE. Please read our About us page for more info