1.22 Carat Natural Black Oval Diamond GIA

This 1.22 carat diamond presents as a fancy black with no overtone, certified by the Gemological Institute of America. The stone is cut in an oval shape and is offered as a loose, untreated diamond. The black coloration in diamonds of this type typically results from numerous graphite inclusions and structural defects that absorb light across the visible spectrum. GIA certification documents the stone's weight, color grade, and absence of treatments.