Before it became part of the Crown Jewels, the Kohinoor diamond had many keepers, many Kings and many Emperors but there was one who was very special… The young
 Maharajah, Duleep Singh of Punjab, India.

Separated from his mother and deposed from his throne by the British at the age of eleven, the last emperor of the Sikhs is brought to England where he finds an unlikely but loyal friend in Queen Victoria.