Weight: 995.2ct rough
Origin: Jagersfontein Mine, South Africa
Probably the second largest stone ever found. A high clarity, blue-white stone, found in 1893 by a South African mine worker who picked it out of a shovel full of gravel. Due to its irregular shape, it was cut into 21 polished stones, of which the largest is a marquise of 69.80 carats. A smaller, 18 carat marquise stone cut from the Excelsior was displayed at the 1939 World’s Fair by De Beers.
The shape of the stone was out of the ordinary: flat on one side and rose to a peak on the other, somewhat like a loaf of rye bread. It is believed that this is what inspired the diamond to be named ‘Excelsior’, meaning higher.