ADRIAN Tungsten Carbide Ring with Black and Red Carbon Fiber and Red Ruby Setting with Bevels - 8mmADRIAN Tungsten Carbide Ring with Black and Red Carbon Fiber and Red Ruby Setting with Bevels 8mm This awesome crimson red themed style from our tungsten wedding bands line incorporates the use of a red diamond setting. This comfort fit wedding band has a flat style design with polished beveled edges. The ring is made from one piece of tungsten by cutting a channel almost all the way around the ring, leaving only the part with the 2. 5 mm wide round