Black Ceramic and Tungsten Wedding Ring Set with Abalone Pau'a Shell and Koa Wood Tri Inlay - 6&8mm, Dome Shape, Comfort Fitment Hook tungsten is four times harder

tungsten is four times harder than titanium

The comfort fitment ensures a superior fit with superior wear resistance

Material: Silver

it is a stone of strong and opaque

This Hawaiian koa wood tungsten ring is also cobalt free so it is hypoallergenic

Black Ceramic and Tungsten Wedding Ring Set with Abalone Pau'a Shell and Koa Wood Tri Inlay - 6&8mm, Dome Shape, Comfort Fitment Hook tungsten is four times harderRing Specifications Material: Black Ceramic and Tungsten Width: 6&8mm Shape: Barrel Dome Finish: High Polish Inlay: Abalone Pau'a Shell and Koa Wood Inlay Style: Tri Fitment: Comfort Product Description 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