Tungsten Carbide 6mm Ring with Azure Opal & Koa Wood Duo-Inlay - Dome Shape, Comfort Fitment

Tungsten carbides are in no doubt one of the strongest metal used in the jewelry industry. It is approximately two times stiffer than steel and twice the density. Our tungsten carbides are also cobalt-free which makes it hypoallergenic for most individuals. The ring will be 100% moisture proof and can be worn in waters. 

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.