1.28 Carat Natural Black Emerald Diamond GIA

This is a 1.28-carat diamond with a Fancy No Overtone Black color grade, certified by the GIA. The stone is cut in an emerald shape and is presented as a loose, unset stone. The diamond shows no documented treatment. The black coloration in diamonds of this grade typically results from numerous inclusions or structural defects rather than a body color, which is characteristic of fancy black diamonds.