New York City’s Mayor intends to use a solemn occasion – a 9/11 memorial event – as a platform to address a centuries-old grievance with a visiting head of state. Should the opportunity arise, Zohran Mamdani plans to directly request that King Charles III return a legendary diamond to its place of origin: India.
The request centers on the Koh-i-Noor, a 105.6-carat gem steeped in history and controversy. While acknowledging the primary focus of the day would be honoring those lost on 9/11, the Mayor stated he would “encourage” the King to consider repatriation of the diamond if a private conversation occurred.
Known as “Mountain of Light,” the Koh-i-Noor’s origins trace back to South India in the 13th century. Over the following centuries, it shifted through the hands of various rulers and empires, becoming a symbol of power and conquest.
The diamond’s journey took a particularly contentious turn in 1849. Following the annexation of the Punjab, Britain compelled the ten-year-old Maharaja Duleep Singh to sign the Treaty of Lahore. This treaty effectively ceded sovereignty – and the Koh-i-Noor – to the British East India Company.
The gem was swiftly integrated into Britain’s Crown Jewels, adorning the crowns of successive queens. It currently resides in the front of the crown of the Queen Mother, worn by Queen Elizabeth, the wife of King George VI, and remains on display within the Tower of London.
India isn’t alone in its claim to the Koh-i-Noor. Pakistan, Iran, and Afghanistan also assert ownership, each citing historical connections to the diamond’s complex past. The gem represents a painful legacy of colonial acquisition for these nations.
Despite mounting pressure and repeated requests, the British government and the royal family have remained steadfast in their refusal to relinquish the Koh-i-Noor. The diamond continues to be a potent symbol, not of unity, but of a contested history and unresolved claims.
