Iranian Crown Jewels the presidency of Hashemi Rafsanjani re-opened the permanent exhibition of the Iranian crown jewels to the public in the 1990s. They remain on public display . The Royal Mace of Iran is a jewel-encrusted ceremonial mace, a part of the Iranian Crown Jewels. It was a favorite of Fat′h-Ali Shah Qajar, who is often shown holding it in his miniature portraits. The mace is encrusted with spinels and diamonds, from end to end. It is 73 cm (2.4 ft) long. The largest diamond weighs 17 carats (3.4 g), and is located on the very top of the mace. The largest
Crown Jewels of the United Kingdom Scotland. The regalia contain 23,578 stones, among them Cullinan I, the largest clear cut diamond in the world at , set in the Sovereign's Sceptre with Cross. It was cut from the largest gem-quality rough diamond ever found, the Cullinan Diamond, discovered in South Africa in 1905 and presented to Edward VII. On the Imperial State Crown are Cullinan II (second-largest of the Cullinan diamonds), the Stuart Sapphire, St Edward's Sapphire, and the Black Prince's Ruby – a large spinel given to Edward the Black Prince by a Spanish king in 1367. The Koh-i-Noor diamond, originally from India, has featured