We stand so firmly behind the quality of our Black Diamond Series that we provide a free Lifetime Warranty for repairs and full replacement.
30-Day Money-Back Guarantee
If for any reason you’re not satisfied with your ring, return it to us for a full refund. No questions asked.
Our Black Diamond Series Rings are made from the most scratch-resistant metal on earth (tungsten) before being coated with the world’s hardest compound (diamond).
FREE shipping worldwide. No hidden fees or unexpected charges at checkout.
Not Sure about your Ring Size?
We've got you covered. Head over to our Ring Sizing page for our 3 favorite solutions (you can even order a FREE ring sizer from us).
Is Tungsten Carbide a good ring choice?
YES! In terms of longevity, durability, scratch-resistance, and safety, we believe it’s the best ring. Unless of course you coat it in black diamond. Then it’s UNDENIABLY the best choice.