Pair of Black Ceramic and Tungsten Carbide with Koa Wood Inlay - 4mm & 4mm, Dome Shape, Comfort Fitment Select 4mm Tungsten Ring Size:5.5 Add a touch of luxury

Add a touch of luxury to your everyday with this 14K Tri-Color Gold Ring

A timeless and petite ring expertly crafted from tungsten carbide with blue opal inlay

This black tungsten ring features a cross brushed finish center

A petite ring great as a single or for stacking

Pair of Black Ceramic and Tungsten Carbide with Koa Wood Inlay - 4mm & 4mm, Dome Shape, Comfort Fitment Select 4mm Tungsten Ring Size:5.5 Add a touch of luxuryItem Specifications Material: Black Ceramic and Tungsten Carbide Width: 4mm Shape: Barrel Dome Finish: High Polish Inlay: Hawaiian Koa Wood Inlay Style: Single Fitment: Comfort Product Description 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 nickel free which makes it hypoallergenic for most individuals.