Custom Czochralski Cobalt Spinel Modern Round Brilliant Gem Djeva 050608NR As an emblem of elegance

As an emblem of elegance and sustainability

with no ongoing production plans in place

This mesmerizing gemstone is sure to inspire extraordinary creations that will be cherished for years to come

21 Carat Pixel Square lab-grown sapphire

Custom Czochralski Cobalt Spinel Modern Round Brilliant Gem Djeva 050608NR As an emblem of eleganceOrder the perfect Modern Round Brilliant gem! Pick the material and size. Buy with confidence. Scroll down to view examples of Modern Round Brilliant gems previously cut and sold. It takes approximately 6 weeks to manufacture your gem. You will receive live updates when the rough is processed, cut, inspected, and shipped. Returns accepted on size 11 mm or greater. Length and Width tolerance . 1 mm. . 25 micron final polish. There are no cancellations