Custom Djeva Green Lab Sapphire Antique Cushion Gem LightCyan 55-carat lab-grown kyro ruby

55-carat lab-grown kyro ruby

repurposed from old union carbide laser crystal stock

With its harmonious blend of sustainability and modern elegance

pixelated play of light with shimmering needle-like reflections that catch the eye from every angle

With a hardness ideal for everyday wear

Custom Djeva Green Lab Sapphire Antique Cushion Gem LightCyan 55-carat lab-grown kyro rubyOrder the perfect Antique Cushion gem! Pick the material and size. Buy with confidence. Scroll down to view examples of Antique Cushion 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 once gems