Edward Mirell is an innovative American designer brand that creates and manufactures all their jewelry pieces in the USA. They specialize in take contemporary metals, such as titanium, black titanium, anodized titanium and argentium silver. They even have titanium that is made using mokume gane techniques, which is call their Timoku line. Their designs are very cutting edge and contemporary. They have an excellent lifetime warranty policy that covers size exchanges and manufacturer's defects for a small fee.