6Ct Natural Black Onyx Oval Cut Fine Jewelry Stone

Color - Black

Weight - 6 Carat

Dimensions - 12.2mmX11.3mmX5.5mm

Shape - Oval

Cut - Ideal Faceted

Discover the striking beauty of our 6ct Natural Black Onyx. This exquisite loose gemstone features a classic oval cut, precision-faceted to showcase its deep, velvety black hue and mirror-like luster. Whether you are a jewelry designer or a collector, this stone offers a sophisticated foundation for custom rings, pendants, or statement earrings.