King Will Nature Koa Wood Inlay Tungsten Carbide Wedding Ring 8mm Rose Gold High Polished Comfort Fit Hawaii koa wood inlay, remember you the good time of that place. Special wood inlay with rose gold ring, shine bright your finger. Tungsten carbide brings you durable and solid feeling King Will's jewelry box, save your giftwrap service fee, and help you store the ring much safer and longer. If you have any question, please post into "Customer Questions & Answers" at the bottom of this page.