Diamonds Are a Scientist's Best Friend

 A diamond is an allotrope of carbon. It is the most concentrated form of carbon. Carbon can be found anywhere, even in our own bodies. Diamonds are found under the earth's crust, but later they are brough up by magma through the volcano's. The largest diamond in the world is called "The Golden Jewel". It has 546 karat, and it can easily fit in the palm of a person's hand. Apart from these diamonds under the Earth's crust, there are cosmic diamonds found in the galaxy.