The Koh-i-Noor 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 and empires, including the Mughal Empire and later the British Empire. The diamond is currently set in the crown of the Queen Mother and is part of the British Crown Jewels. The name "Koh-i-Noor" translates to "Mountain of Light" in Persian, reflecting its stunning brilliance. Over the centuries, it has been associated with numerous legends and has changed hands multiple times, often symbolizing power and wealth. Today, it remains a significant cultural artifact, attracting visitors to the Tower of London.