Submission + - Largest Diamond in the galaxy discovered 5
morpheus83 writes: Astronomers have discovered the largest diamond in the galaxy, located at a distance of 50 light years from earth in the Constellation Centaurus. The space diamond is virtually an enormous chunk of crystallized carbon, 4,000 kilometers in diameter which makes up ten billion trillion trillion carats or five million trillion trillion pounds. Scientists believe that the diamond is the heart of an extinct star that used to shine like the Sun.