Black Orlov diamond is another world famous black diamond, but it is actually a very dark shadow of the gun metal gray. The Diamond gets its name from the Russian Princess Nadia Vyegin-Orlov, its owner during the period in the middle of 1700. The cushion-cut diamond weighing 67.50 carats and is supposedly reduce the weight of a 195 carat rough crystal. He said that he belonged to the nineteenth century, some sanctuary from Pondicherry, India
The Blace Orlov is said to have acquired its name from the Russian Princess Nadia Vyegin-Orlov, keeping it in the middle of the 1800th This is a cushion cut stone weighing 76.50 carats and is very dark gun metal color. It is also rumored to have been a 195 carat cut stone, which belonged to a temple near Pondicherry, India during the 1900s. There is no evidence of Russian princess of the same name, nor has India ever any large black diamonds charging. In 1969 the stone was sold for $ 300,000.