1.90 Carat Natural Black Emerald Diamond GIA

This is a 1.90 carat diamond with a Fancy No Overtone Black color grade, cut in an emerald shape. The stone is untreated and certified by the Gemological Institute of America (GIA). It is offered as a loose stone, allowing for future setting according to the buyer's specifications. Black diamonds of this size and clarity grade are relatively uncommon in the market.