Black Zirconium 8mm Wide Domed Triple Groove Wedding Band. This traditional mens wedding band is a total of 8mm wide with a domed style and 3 .5mm center grooves. Finished with a polished finish, available with 12 other finish options. Designed and manufactured in the USA by Lashbrook Designs, this ring can be customized for any width, finish or metal including, Cobalt Chrome, Titanium, Silver Carbon Fiber, Damascus Steel, Mokume Gane, Yellow, Rose or White Gold, Silver, Platinum and Palladium. Comes with a Lifetime guarantee against defect.
Black Zirconium is typically used in medical applications and nuclear reactors. It is perfect for jewelry because it creates a lustrous black layer when it is heat treated. This layer makes the ring very scratch resistant and allows us to create amazing two-toned styles. Black Zirconium offers the highest design versatility of any performance metal.