10mm Golden Colored Tungsten Wedding Band with Blue & Black Carbon Fiber Inlay Blue & Black Carbon Fiber Inlay 10mm Comfort Fit Cobalt Free Tungsten Carbide Band Sleek Tungsten Carbide Ring Shape: Flat with Bevel Edges; Finish: Polished 100% MONEY-BACK GUARANTEE - This ring is backed by a 100% guarantee that you are fully satisfied with your product or receive your money back.