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Premier Diamond Mine
The Premier Mine is an underground diamond mine owned by Petra Diamonds in the town of Cullinan, Gauteng, Cullinan, east of Pretoria, Gauteng Province, South Africa. Established in 1902, it was renamed the Cullinan Diamond Mine in November 2003 in celebration of its centenary. The mine is a carrot-shaped volcanic pipe and has a surface area of . The mine rose to prominence in 1905, when the Cullinan Diamond – the largest rough diamond of gem quality ever found – was discovered there. The mine has produced over 750 stones that are greater than and more than a quarter of all the world's diamonds that are greater than . It is also the only significant source of blue diamonds in the world. Notable discoveries The Cullinan Diamond is the largest rough gem-quality diamond ever found, at . It was found by Frederick Wells, surface manager of the Premier Diamond Mining Company in Cullinan, Gauteng, South Africa, on 25 January 1905. The stone was named after Sir Thomas Cullina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cullinan, Gauteng
Cullinan is a small town in the Gauteng province of South Africa. It is located east of the city of Pretoria along the diamond route and is heavily reliant on tourism and the mine that dominates the skyline. The town is named after diamond magnate Sir Thomas Cullinan. History In 1898 Sir Thomas Cullinan was handed a three carat diamond found along a farm fence. He studied the area and came to the conclusion that the diamond was washed down from a nearby hill. Sir Cullinan made an attempt to buy the land from the owner, Joachim Prinsloo, but did not succeed. After Prinsloo's death, he was able to purchase the land for £52,000 from Prinsloo's daughter. The Cullinan kimberlite was discovered in 1902 and in 1903 open pit mining commenced. The mine was named the Premier mine. On 25 June 1905, the famed Cullinan Diamond, the largest in the world at , was discovered by Frederick George Stanley Wells, surface manager of the Premier Diamond Mining Company. It was bought by the Transvaa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
