17th century was in July 1986 was prime minister. Only few people know them and had all sworn to silence. 11th March 1988 De Beers was the century celebrations of Kimberly and a banquet in a big hole in Kimberley, near the pit, rather than a symbol. More than 400 people were present. Representatives of various national governments of the countries that produce diamonds and announced dignitaries from various fields of industry chairman, Julian Oglivie Thompson, as I heard, played 599 carats which is perfect color diamond mine again. In fact, one of the top color diamonds ever happens. This is of course known as the century diamond.
This extraordinary my best color, many famous jewels cut in diamond producing excellent: in 1905, Cullinan, 1954 at Niarchos; -1.966 Taylor and Burton in the Premier Rose in 1978. Premier Diamond Mine is a stone weighing more than 300 100 carats, and one of the world, about 25 percent weighing over 400 carats of diamonds production.