Robuta

https://www.worldhistory.org/image/16715/imperial-crown-of-india/ Imperial Crown of India - World History Encyclopedia Nov 21, 2022 - The Imperial Crown of India, worn by King George V (r. 1910-1936) at the Delhi Durbar of 1911. The crown is notable for the square emerald in the top cross... imperial crown of indiaworld historyencyclopedia