Men's Tungsten Carbide Ring With Black Carbon Fiber Inlay & Black CZ StoneTungsten carbide is among the strongest metals on Earth, according to the Mohs Scale of Mineral Hardness. It’s harder than steel and titanium, and 10 times harder than gold, making these rings scratch-resistant and durable. They won’t lose their shape over time and can stand up to the wear and tear of an active lifestyle.
Surface Width: 8mm
Stone: Black CZ