This is an alluring Beveled Edged Grooved Black Diamond Tungsten Wedding Band. The bands width is 8 mm with rounded inside for a comfortable fitting. The ring thickness is 2.3-2.5 mm. Approximate Black Diamond Weight: 0.07 Carats. Tungsten is the hardest metal on earth, extremely scratch-resistant and the only metal that can be permanently polished. An impressive ring displaying sophistication.,METAL:Tungsten,ACTUAL METAL:Tungsten,WIDTH:8 mm,NUMBER OF DIAMONDS:1,SHAPE:Round,AVERAGE COLOR:Black,AVERAGE QUALITY:AA,MINIMUM CARAT TOTAL WEIGHT:0.07,SETTING STYLE:Bezel Setting,COLOR:Black,PRODUCT TYPE:Wedding Ring,GENDER:Mens,MATERIAL:Color Diamond