Diamond Cellar offers a wide selection of only the finest diamonds with shapes including round, cushion, oval, and other fancy cuts. Browse online or schedule an appointment at our Columbus, OH, Nashville, TN, or Tulsa, OK locations.Shop All
We work directly with the largest diamond cutters in the world to cut out the middlemen and their mark-ups - only bringing back the finest diamonds in every grade.
We aren't just salespeople. All of our consultants hold the highest diamond certification from the Gemological Institute of America, helping you make the most educated decision.
Our GIA certified experts are here to help you find the diamond of your dreams. Book an appointment at one of our Columbus, OH, Nashville, TN, or Tulsa, OK locations and experience the Diamond Cellar difference today.