Diamonds can be found naturally occuring in a range of colors, including black diamonds. They are not artificially made.
Black diamonds -- properly Carbonado, are real diamonds, with our without enhancements. You can read more about Carbonado, below.
Uncut unshaped diamonds look like shiny black coal
Black diamonds are black.
Kiran diamonds are manufactured diamonds: real, manufactured diamonds.
You can buy black diamonds.
Diamonds were not invented; beautiful diamonds are natural gems. But from many years artificial diamonds are produced for industrial goals.
Chemically they are real diamonds.
Real diamonds can be found in Arkansas.
Black diamonds are diamonds, but they are black, and not transparent. Follow the link, below, to see photos of black diamonds.
Are 3.60 dwt diamonds real
Mother earth makes black diamonds.
Yes, a black diamond is a real diamond. According to Wikipedia: "Carbonado, commonly known as the 'Black Diamond', is a natural polycrystalline diamond found in alluvial deposits in the Central African Republic and Brazil. Its natural colour is black or dark grey, and it is more porous than other diamonds."