Men's grey tantalum wedding band. Around the center of the ring is a black tantalum band with 0.15cttw round diamonds.
This ring is size 10.5. All other sizes are available by special order.
Previously known as tantalium, it is named after Tantalus, a figure in Greek mythology. Tantalum is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant.