The Sceptre with the Cross, also known as the St Edward's Sceptre, the Sovereign's Sceptre or the Royal Sceptre, is a sceptre of the British Crown Jewels. It was originally made for the coronation of King Charles II in 1661. In 1905, it was redesigned after the discovery of the Cullinan Diamond. Now, the Sceptre with the Cross includes the second largest diamond in the world, the Cullinan I, or the Great Star of Africa, which weighs over 530 carats (110 g). The Cullinan I can be removed from the sceptre to be worn as a brooch. The Cullinan diamond was the largest diamond ever found in the world, at 3106.75 carats. It was cut into 9 different pieces and Cullinan I was the largest among them.