Triton Men's Black Tungsten 9mm Black Diamond Wedding Band (1/10cttw, I-J Color) 9mm width, Black Tungsten Extremely Durable Scratch-Resistant Wedding band in brushed black tungsten featuring beveled edges, underlay stripe, and black diamond in silver-tone square-shape bezel All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free