What's the name of the biggest diamond in the world? Have the best! !

People who are interested in diamonds can't be ignorant of the famous "Star of Africa" or Cullinan. I love diamond network to tell you that the biggest gem diamond in the world is Cullinan.

Cullinan I is pear-shaped and weighs 530.2 carats. It is the heaviest diamond in the world, with 74 facets and the largest cut diamond. This diamond was cut by an American company. The company studied the diamond for six months before deciding how to cut it. 1907, the "Great Star of Africa" diamond was sold to King Edward VII of England at the price of150,000, and it was embedded in the king's "walking stick". This huge diamond is called the "Star of Africa". The biggest diamond.