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The Largest Rough Diamonds in The World

  keywords: Large Rough Diamond, Huge Rough Diamond, Cullinan, Excelsior, Star of Africa

The Cullinan Diamond is the Biggest Diamond in the World

Articles about the Cullinan Diamond – the world's largest rough diamond ever to be found on earth at a record breaking size of 3,106.75 carats (621.35 g). The Cullinan diamond was cut by the Asscher Brothers in Amsterdam.

The Excelsior Diamond

Articles about the Excelsior Diamond – the world's second largest rough diamond ever to be found on earth at a record breaking size of 3995.20ct. The Excelsior diamond was found during 1893 in South Africa Jagersfontein mine by one of the workers who gave it to the mine manager instead of to the gaurds.

The Largest Rough Diamonds in The World

keywords: Large Rough Diamond, Huge Rough Diamond, Cullinan, Excelsior, Star of Africa

Petra Diamonds shares fall on lower revenue warning

Friday, Jun 12 2015 10:00AM  MINING.com » Diamond,
Petra Diamonds shares fall on lower revenue warning

The miner said smaller than expected diamonds at its Finsch and Cullinan mines in South Africa have sold at modest prices

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Cullinan, Finsch MCC contracts drawing to a close

Thursday, Jun 4 2015 6:00PM  Mining Weekly | Diamonds,
Cullinan Finsch MCC contracts drawing to a close Switchgear solutions designer and manufacturer JB Switchgear Solutions’ contract for the design manufacture and supply of motor control centres (MCCs) to diamond mining group Petra Diamonds’ Cullinan and Finsch mines in Gauteng and the Northern Cape respectively is drawing to a close The multimillion-rand contract was awarded at the end of last year and after the contract approval date engineering and construction started immediately The manufacturing phase of a project this size usually takes about six months the company notes
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Excelsior

Huge Rough Diamond Discovered In South Africa

Tuesday, Sep 29 2009 8:25AM  Diamond news agency, David Berkovits
Huge Rough Diamond Discovered In South Africa A recent gem dug up at the historic Cullinan mine in South Africa weighs 507 carats It is believed to be the 19th biggest diamond ever discovered
 
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