Many believed that Black Diamonds are not real diamonds. However, the fact remains that Black Diamonds are the most genuine and rarest diamonds. The rarity in contrast to the demand calls for the treatment of Black Diamonds. The commercially popular treated Black Diamonds are real diamonds heated to achieve the lush black color.
These Black Beauties are heavier than their colorless counter parts. This means that the carat weight of the Black diamond is more that of a colorless diamond, thus the Black Diamond of the same carat may appear smaller than the colorless diamond.