The Certified Gold Exchange is a large volume discounter of physical bullion bars & coins. Your trusted gold investment company. Since 1992, the Certified Gold Exchange, Inc. has established itself as the United States’ most trusted supplier of gold and silver investments. In fact, in our 31-year history, we have never had a single client complain. We take pride in this exceptional achievement. We remain unwavering in our commitment to provide unrivaled customer service.