Roman Numeral Personalized Signet Rings are made from tungsten carbide with laser engraved roman numerals circling the ring. The center of the ring is made of black tungsten carbide and the outside edges are normal colored tungsten.
The Metal that is used is a Nickel Binder that is higher in quality in comparison to cobalt. Cobalt is a inferior binding agent which may darken the color of the ring over time. Cobalt is most common in lower cost tungsten rings. This is due to the rings being mass produced in countries other than the United States.
To personalize Roman Numeral Personalized Signet Rings please visit Forever Metals custom rings category to receive an idea of what shape, width and color options are available.