1.09 Carat Natural Black Round Diamond GIA

This is a 1.09 carat round diamond with a GIA certification identifying it as Fancy No Overtone Black. The stone is untreated and offered as a loose diamond. Black diamonds of this type derive their color from graphite inclusions and structural defects within the crystal lattice rather than trace elements. At just over one carat with round proportions, this stone is suitable for use in a variety of jewelry settings.