0.68 Carat Natural Black Round Diamond GIA

This is a 0.68 carat round diamond with a Fancy No Overtone Black color grade, certified by GIA as untreated. The stone is offered loose and ready for setting. Black diamonds of this grade typically derive their color from numerous inclusions and structural defects throughout the crystal lattice rather than from trace elements. At this carat weight and color classification, the stone would be suitable for contemporary jewelry designs that feature black diamonds as a design element.