The Kohinoor is a famous diamond that originated in India, known for its exceptional size and clarity. Weighing approximately 105 carats, it has a rich history, having been part of various royal treasuries. The diamond is currently set in the crown of the British monarch and is housed in the Tower of London. The name "Kohinoor" translates to "Mountain of Light" in Persian. It has been associated with several historical figures, including the Mughal emperors and the Sikh Empire. The diamond's journey through different cultures and empires highlights its significance as a symbol of wealth and power.