Hadley’s House of Diamonds is one of Denver’s most exclusive custom jewelers, specializing in stunning loose diamonds and dazzling custom engagement rings. Founded by Mark and Nataliya Hadley, our custom jewelry gallery is the exciting culmination of many years of educational experience, relationship building and superior customer care in the fine jewelry industry. Because we represent one of the largest diamond wholesalers in the world, we are able to offer exceptional values in loose diamonds, classic fine jewelry, custom diamond rings and unique designer jewelry.