1.67 Carat Natural Black Emerald Diamond GIA

This 1.67 carat diamond exhibits a Fancy No Overtone Black color grade and is cut in an emerald shape. The stone is natural and untreated, certified by the Gemological Institute of America. It is offered as a loose stone, allowing for independent setting or display. The black coloration in diamonds typically results from the presence of numerous inclusions throughout the crystal structure.