The Kohinoor Diamond is one of the most famous diamonds in the world. It was first mentioned in 1306 when it was taken from a Rajah of Malwa, whose family had held the diamond for centuries. It was described as weighing 186 carats and was an oval cut white diamond - the shape and size of a small hen's egg. The Kohinoor diamond belonged to various Indian and Persian rulers but it became part of the Crown Jewels of England at the time that Queen Victoria was proclaimed empress of India. The Kohinoor was re-cut at this time and now weighs 108.93 carats and is kept in the Tower of London.
The Kohinoor (Koh-i-Noor) originated from India in Golconda at the Kollur mine and was specifically mined from the *Rayalaseema diamond mine (meaning *Land of Stones) during the rule of the Kakatiya dynasty. The Kohinoor was then passed from one ruling dynasty to the next. The original name of the diamond was ‘Samantik Mani’ (Prince and leader among diamonds). In 1739 Nadir Shah, the King of Persia, invaded India and was said to refer to the diamond as the "Mountain of Light". The Persian-Arabic words for "Mountain of Light" were Koh-i-Noor. The magnificence of the diamond and its value symbolized the power of an Empire. It was said that "He who owns this diamond will own the world, but will also know all its misfortunes." Possession of the Kohinoor led to murder, torture, mutilation and treachery and stories of the Curse of the Kohinoor Diamond.