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Which Is A Diamond
I
Which is a Diamond II
Become a Gemologist
The Excelsior Diamond was discovered in South Africa in 1893 by a mine worker at the De Beers mine at Jagersfontein, Orange Free State, South Africa. . It weighed about 995 carats. The name Excelsior, meaning higher, came from the stone's original shape - flat on one side and rising to a peak on the other.
The Excelsior diamond was cut in 1904 by I. J. Asscher and Company of Amsterdam into 21 stones, including a 69.80-carat marquise, an 18-carat marquise stone (which was displayed at the l939 World's Fair by the De Beers company), and 19 stones.
The Excelsior
1 was purchased in 1996 by Robert Mouawad.
