Yes.
The Cullinan and Excelsior Diamonds were found in South Africa.
Diamonds are found on every continent, but the primary producers are Africa, Australia, and Canada. Africa, specifically countries like Botswana, South Africa, and Angola, are known for producing the majority of the world's diamonds.
South africa
kimberly
You can purchase diamonds in most any city in the world. There is no 'city' where diamonds are mined, however.
Kimberley, South Africa may be the most notable locale for diamonds in South Africa. You can read more, below.
Most jewelery stores in most cities in Europe sell diamonds.
Around 49%.
diamonds, rubies,emeralds,and sapphire :)
Diamonds.
Diamonds are found in Brazil, Africa, India, Russia, Canada and even in USA, in Arkansas.