An inlay of rare, green fossil dinosaur bone gives beauty and character to this Rugged Tungsten ring with hand applied stone finish. Green fossil dinosaur bone comes from Southern Utah, and it derives its color from trace amounts of Copperchromium or chlorite that were present in the soils in which the bones fossilized. This ring is also made in Serinium (RMSA007806) and Black Diamond Ceramic (RMCA007806). Available in both men's and women's sizes, with inside rounded Comfort Fit.

Recalling the mystery and excitement of lost worlds, the Jurassic Collection features rings inlaid with genuine dinosaur bone fossil and iconic ancient life engravings.