Pink Panther jewel believed to be the largest pink diamond in the world. The stone is estimated to weigh 175 and 195 carats and is a light pink color. Its exact weight is unknown because it has been mounted in its brooch setting for over 130 years. The stone is part of the Iranian Crown Jewels and is displayed at the Central Bank of Iran in Tehran. The Pink Star (formerly known as the Steinmetz Pink Diamond) is classified as a vivid pink and weighs 59.60 carats. It was discovered in Africa and is the largest Fancy Vivid Pink diamond in the world.
Crown jewels Koh-i-Noor diamond. In addition to crowns there are also various orbs, swords, coronets, rings and other pieces of regalia. The Honours, or 'crown jewels', including the Stone of Scone, are kept in Edinburgh Castle. They are the oldest surviving crown jewels in the United Kingdom. The crown dates from at least 1540 and the sceptre and the sword were gifts by Pope Alexander VI and Pope Julius II respectively to the King of Scotland in the 15th and 16th centuries. They were hidden during the Interregnum. The Honours of Scotland were almost forgotten following their last use at the coronation