This gorgeous and elegant tungsten and black ceramic ring set features a Hawaiian koa wood and a abalone shell inlay with a polished finish on the edges. 

By combining the newest technologies this ring is created with Hi-Tech Ceramic. It is virtually scratch resistant and 100% hypoallergenic so it is safe for everyone to wear. It has long been the material of choice for the aerospace, medical and dental industries. The result is a superior structural ceramic material with almost unlimited potential that keeps its shape and shine forever. 

The ring is beautifully crafted with the Hawaiian koa, which is a exotic wood that originates from the Big Island of Hawai'i. Different parts of the island yields a distinctive hue to the color of the wood. The beautiful colors ranges from yellow or greenish-yellow, through orange, brown, and red, to almost black, and hues of different colors can be derived from a single trunk. In the Hawaiian language "koa" means "warrior" which symbolizes strength, fearlessness and bravery. From the ancient Hawaiian outrigger canoes to the birth of the first ancient surfboards and ukulele, the koa wood deserves more than ever be a widely recognized as a symbol of prestige and coloring.