6mm Black Tungsten Ring Blue Tungsten Ring Engagement Ring Black Tungsten Size:7 -Carbon Fiber Inlay

-Carbon Fiber Inlay

8mm Black & Blue Tungsten Ring

-Tow Tone Style

-Jewelry Grade Titanium

6mm Black Tungsten Ring Blue Tungsten Ring Engagement Ring Black Tungsten Size:7 -Carbon Fiber InlayAbout Tungsten Carbide Tungsten Carbide is the hardest of all metals. It is polished to a perfect mirror finish using diamonds, and unlike other metals, it will retain the exact polish for decades to come. In fact, the only way to scratch a tungsten ring is with a diamond. No other material will affect it. Tungsten is about 10 Times harder than 18K Gold, 5 Times harder than tool steel, and 4 Times harder than titanium. Reflection with a sparkling