Diamond Cellar

Founded in 1947, Diamond Cellar has evolved from a small jewelry repair shop into one of the nation’s premier luxury jewelers, with locations in Columbus, Nashville, and Tulsa. As a family-owned and operated company, we are dedicated to exceptional craftsmanship, exclusive designer collections, and unparalleled service. Our in-house master goldsmiths meticulously create exquisite, one-of-a-kind pieces in our own workshops, continuing our legacy of artistry. We travel the world to curate the finest high jewelry, rare gemstones, and timepieces, bringing iconic brands and extraordinary designs directly to our clients. Rooted in heritage and driven by innovation, we are committed to quality, authenticity, and building lifelong relationships in every community we serve.