Signature Diamonds

Signature Diamonds is a family-owned jeweler in Knoxville, Tennessee, revered for its hand-inspected diamonds and award-winning, personalized service. Their showroom blends an ever-changing selection of designer and proprietary lines—ranging from classic bridal and three-stone rings to black-and-white diamond fashion pieces and Citizen watches—with a searchable loose-stone inventory for custom creations. On-site fabrication, repair, appraisal services and flexible financing ensure every client enjoys expert guidance from design consultation through lifelong care. Whether you’re crafting a one-of-a-kind engagement ring or restoring a cherished heirloom, Signature Diamonds offers the expertise and attention to detail that have defined its regional reputation for over two decades.