The Kohinoor diamond was obtained by the British Empire. Some argue it should be returned to India.

quot;It has a history of being part of war booty or trophies taken as the result of war in South Asia. So in a lot of ways, it is a symbol of plunder and represents the long history of plunder imperialism,” a history professor said.
After the death of Queen Elizabeth II last week, online users are calling for the British government to surrender artifacts obtained by the British Empire,
This is additional taxonomy that helps us with analytics

Kohinoor Diamond's Inclusion in Queen Consort's Crown Could Spark Controversy : r/monarchism

Kohinoor Diamond was not Stolen, but Gifted to UK: Govt Tells Supreme Court

The Historic Fight over the Mountain of Light

Koh I Noor: Most Up-to-Date Encyclopedia, News & Reviews

Who Really Owns the Koh-i-Noor Diamond? ~ Part I [OP-ED]

King's coronation: Why are the Crown Jewels so controversial?, UK News

Kohinoor Story: Kohinoor in headlines once again, know how it reached from India to the crown of the Queen of Britain

Britain Admits Kohinoor Diamond Was Forcibly Taken From India

Jewel in the crown: Excerpt from Shashi Tharoor's new book, An Era of Darkness - Hindustan Times

The Journey of Kohinoor from India to London: The Curse and Charm

105-carat Kohinoor diamond to be brought back to India? Take a look at the journey of world's one of the largest cut diamond which was once part of British crown

Koh-i-Noor diamond was not stolen by British colonial rulers after all, Indian government says, The Independent

The Koh-i-Noor: the world's most infamous diamond

Kohinoor Diamond Controversy, History - Daily Latest Updates

The True Story of the Koh-i-Noor Diamond—and Why the British Won't Give It Back, History