0.52 Carat Natural Black Round Diamond GIA

This 0.52 carat round diamond is graded Fancy No Overtone Black by GIA, indicating the stone is entirely opaque with no secondary hue modifying its black color. The round brilliant cut is a standard configuration for diamonds of this type. The stone is untreated and offered as a loose diamond. GIA certification provides independent verification of the stone's weight, color grade, and natural origin.