The legend

Legend goes that Sun God gave this gem to his disciple Satrajit, but his younger brother Persain snatched it from him. A lion in the forest killed Persain and Jamavant took this gem from the body of Persain and delivered it to Lord Krishna, who restored it to Satrajit. Later, this jewel again came back into the hands of Lord Krishna as dowry when Satrajit gave the hand of his daughter Satyabhama in marriage to him. Lord Krishna gave it back to the Sun God .The Koh-i-noor came into the hands of numerous rulers till it was possessed by Porus, the king of Punjab, who retained the diamond after a peace treaty in 325 BC when Alexander left India.

Chandragupta Maurya (325-297 B.C.) became the next possessor and passed it on to his grandson Ashoka who ruled from 273-233 B.C. Later it slipped into the hands of Raja Samprati of Ujjain (Ashoka’s grandson). This jewel remained in the custody of Ujjain and the Parmar dynasty of Malwa. When Ala-ud-din Khilji (1296-1316A.D.) defeated Rai Ladhar Deo, the ruler of Malwa in 1306 AD, he acquired the diamond. From this stage up to the time of Mughal Emperor Babur, the history of this precious stone is lost once more. Koh-i-noor comes to light again in year 1526.

Humayun is said to have given the stone to the Shah of Persia for giving him refuge after he lost to Sher Shah. From 1544 to 1547, the Koh-i-noor remained in the possession of Shah Tehmasp of Iran. The Shah sent the Koh-i-noor along with other precious gifts to Burhan Nizam Shah of Ahmednagar (Deccan) for the rulers of the Deccan - Ahmednagar, Golkunda and Bijapur regarded the King of Persia as their religious head. This stone remained in the possession of the Nizam Shahi dynasty of Ahmednagar and the Qutb Shah dynasty of Golkunda in the Deccan for a period of 109 years. How it came back to the Mughals is another gap in history.

After Aurangzeb, this diamond remained consigned into the coffers of the Mughal treasury from 1707 to 1739 A.D. Muhammad Shah Rangila (1719-1748) used to carry this wonder diamond with him in his turban. Nadir Shah got hold of Koh-i-noor when he ransacked Delhi in the 1700s and it went to his successors, landing in the hands of the Afghan ruler Shah Shuja who handed it to Maharaja Ranjit Singh in 1813.