1.00 Carat Natural Black Round Diamond GIA

This is a 1.00 carat natural diamond with a round brilliant cut and Fancy No Overtone Black color grade. The stone is untreated and certified by the GIA, appearing as a loose stone. Black diamonds of this grade derive their color from graphite inclusions and structural defects within the crystal lattice rather than from surface treatment or coating. The round shape and substantial carat weight make this stone suitable for use in various jewelry settings.