Natural black diamonds, made to order
Each black diamond we set begins as a natural diamond. Like most black diamonds in fine jewelry, it is then heat-treated, which turns its tiny inclusions to graphite and leaves a deep, even, permanent black. It remains a true diamond, just as hard as any other. Every ring is made to order in your choice of metal and center stone, sized to fit and crafted in-house, as Barkev's rings have been for more than 40 years. To compare stones, see our guide to identifying a real black diamond.
Choosing a shape, setting and metal
Pear and marquise centers suit vintage and nature-inspired designs, round and oval centers sit beautifully in halo and solitaire settings, and princess, emerald and radiant cuts lend a cleaner, architectural line. White gold and platinum offer the sharpest contrast with a black center, rose gold softens it, and yellow gold brings out the vintage warmth of pear and marquise designs. For an engagement ring and wedding band designed as a pair, explore our black diamond bridal sets.
Buying with Barkev's
Try a sample of any ring at home for up to seven days, with free shipping both ways. Every order includes free U.S. return shipping within 30 days, and financing is available.