Daria-i-Noor Daria-i-Noor The Daria-i-Noor ( which means “Sea of light” in Persian; (also spelled "Darya-ye Noor") is one of the largest cut diamonds in the world, weighing an estimated 182 carats (36 g). Its colour, pale pink, is one of the rarest to be found in diamonds. The Daria-i-Noor is in the Iranian Crown Jewels of Central Bank of Iran in Tehran. It is 41.40 x 29.50 x 12.15 mm and weighing around 182 metric carats, the world's largest known pink diamond. This diamond, like the Koh-i-Noor, was mined in Vijayanagara, India. It was originally owned by the Kakatiya dynasty, later
Crown Jewels of the United Kingdom on three consort crowns. A small number of historical objects at the Tower are either empty or set with glass and crystals. At a coronation the monarch is anointed using holy oil poured from an ampulla into the spoon, invested with robes and ornaments, and crowned with St Edward's Crown. Afterwards, it is exchanged for the lighter Imperial State Crown, which is also usually worn at State Openings of Parliament. Wives of kings are invested with a plainer set of regalia, and since 1831 a new crown has been made specially for each queen consort. Also regarded as Crown Jewels