This beautiful tungsten carbide ring is 8MM in width and comfort fit. It is all high polish with matte finish center. If you are looking for a ring that is scratch-resistant and forever keep its shine, than our Tungsten Carbide rings are for you. All of our Tungsten rings are hypoallergenic. Our rings Due to the Hardness of Tungsten, these rings can be laser engraved, but not hand engraved. All rings come with a Complimentary Ring Box.