0.59 Carat Natural Black Round Diamond GIA

This 0.59 carat round diamond is graded as Fancy No Overtone Black by the Gemological Institute of America, indicating the absence of secondary hues in its black coloration. The stone is untreated and sold as a loose diamond, allowing for independent verification of its specifications through the GIA certificate. Black diamonds of this size and quality are typically used in contemporary jewelry designs where their neutral tone complements various metal settings.