This premium 7mm Grooved Diamond Wedding Band for Men with Square Set Diamond and Groove Detailing would make a stunning eternity or wedding ring.  Simple yet sophisticated in design, this stylish cobalt ring, tungsten ring, or ceramic ring features a brushed gold insert with vertical groove detailing and a single square set diamond with a total carat weight of 0.05ct or 0.02ct. The insert is available in various gold karat and color options with several widths. SPECIFICATIONS Base Metal: Tungsten Inlay Metal: White Gold Karat: 10K Weight/Thickness: 2.3mm Width: 7 mm Diamonds: 1 Diamond 0.02ct Size: 10 Fit: Comfort Engraving: Cursive