Tungsten Rings. All of our Tungsten rings are Cobalt Free and hypoallergenic. Our rings will not cause skin irritations nor turn your fingers green. Due to the Hardness of Tungsten, these rings can be laser engraved, but not hand engraved.
The "Free Engraving - 6mm Tungsten Carbide Domed Shiny Polish Wedding Band Ring" would be perfect for users seeking a personalized gift or looking to create a unique family heirloom.
