TaTe Diamonds is a fine jewelry brand based in Buckhead, Atlanta, specializing in natural diamonds from Namibia. The company works with ocean diamonds recovered from the seabed and describes its pieces as mine-to-finger creations, finished in its own factory. Its diamonds are presented as ethically sourced, conflict-free, and GIA-certified.

The collection includes engagement rings, bridal and custom jewelry, earrings, bracelets, necklaces, and other fine jewelry. Customers can browse diamonds in a range of shapes, including round, oval, pear, emerald, and Asscher, or explore featured designs from the Osino Solitaire Collection. Inspired by the Namibian oryx, Osino rings combine solitaire diamonds with settings in 18K gold or platinum, designed for engagements, anniversaries, and other milestones. TaTe also offers custom ring design and diamond selection, with private consultations and viewings at its Atlanta showroom, as well as an online boutique serving customers in the United States. Its website also provides diamond education and buying guides to help customers understand their options.