All Our Diamonds Are Natural.Prized for their rare glossy opaque sheen, the fancy black diamond is unique in the diamond family for absorbing rather than reflecting and refracting light. This quality also makes the fancy black diamond suitable for any shape you desire. Some scientists believe that fancy black diamonds originated when a diamond-rich asteroid fell to earth after the explosion of a supernova. Explore our collection of certified natural loose fancy black diamonds in every size and shape, to discover the perfect gem for your next
customized jewelry piece.