Our Premium Quality Tungsten Carbide Wedding Bands are Flawlessly manufactured with Nickel alloy as the binder, our Tungsten Carbide rings are Cobalt-free, corrosion-free, hypoallergenic and scratch resistant. Vishal Jewelry carries the latest designs in today's trends as well as timeless traditional styles at very affordable prices. Most orders are completed and shipped within 1 to 2 business days.