8.35 Carat Natural Black Round Diamond GIA

This is an 8.35 carat round diamond with a Fancy No Overtone Black color grade, certified by GIA as a natural, untreated stone. The round brilliant cut is a standard choice for maximizing light return in transparent diamonds, though black diamonds absorb rather than transmit light. The stone is offered loose, allowing flexibility for custom setting. GIA certification provides documentation of the diamond's natural origin and absence of treatments.