Sultry .29ct gray and black Diamond solitaire

This gorgeous diamond features a unique bi-color hue under a glistening diamond luster with smooth faceting. It has fantastic symmetry with superb color saturation and a beautifully opaque body. In low light, this diamond appears black, but in the light, shows its beautiful gray pallette. This diamond measures 4.3mm x 2.2mm and has a Mohs hardness rating of 10 out of 10. Unheated!