King Will Nature Mens 6mm Black Tungsten Carbide Ring Inlaid with Multicolor Fragments Plated Wedding Band Multicolor fragments exquisitely inlay the black plated tungsten carbide ring. Suitable 6mm width with size 6-14 available, comfort fit, weighty and durable. Perfect choice as wedding bands, engagement rings, birthday giftd, Christmas gifts. King Will's jewelry box, save your giftwrap service fee, and help you store the ring much safer & longer. If you have any question, please post into "Customer Questions & Answers" at the bottom of this page.