History of monopoly development of De Beers Company: 19 In 1970s and 1980s, there was a "diamond fever" in South Africa, and diamond miners from all over the world flocked to Kimberly in northern cape, South Africa. From 65438 to 0888, Cecil Rhodes, the founder of South Africa's colonial empire, merged the two largest diamond mines to form De Beers United Mining Group.
1929, Oppenheimer became the chairman of De Beers Group. Later, he established DTC diamond sales company under De Beers Group in London, which controlled the mining of rough diamonds on the one hand and monopolized the global diamond sales on the other.
De Beers is the largest diamond mining company in the world. Since the establishment of 1888, De Beers has been synonymous with diamonds. As early as more than 60 years ago, De Beers established a sales organization to distribute gem-grade diamond embryos, which account for most of the world, to ensure the stability of the rapidly developing world diamond market.
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"Diamonds last forever, only one lasts forever" is De Beers' slogan. De Beers, which monopolizes 40% of the world's diamond mining and trade, is headquartered in Johannesburg, South Africa, next to a China shopping mall called "Red Horse Mall".
It is understood that global diamond mining and supply are basically controlled by De Beers and Russian Airosa. Oligarch not only monopolizes the wholesale price of raw stone, but also indirectly controls the market price by adjusting the supply. For example, DTC has an international diamond quotation every week, which has basically become a reference for diamond sellers all over the world.
Pay attention when buying diamonds: the price of diamonds is a worldwide guide price, which is the international diamond quotation updated every week. With reference to this quotation, you can calculate the USD retail guide price of the diamond according to the color, clarity and weight of the diamond you want to buy (in which the cutting is perfect by default).
Baidu encyclopedia-De Beers
People's Network-The Heavy Shadow of Diamond Industry