1.82 Carat Natural Black Round Diamond GIA

This 1.82 carat diamond is a round brilliant cut stone with a Fancy No Overtone Black color grade from GIA. The stone is untreated natural diamond offered as a loose stone. Black diamonds of this size and color intensity are relatively uncommon in the market, as the body color typically results from high concentrations of graphite or structural defects rather than trace elements like those responsible for other fancy color diamonds. GIA certification documents the stone's specifications and treatment status.