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Global diamond production share of major companies 2016

World diamond production share of major companies in 2016

The data displays the global diamond production shares of major diamond companies in 2016. In that year, diamond company Alrosa was the global leader in the production of diamonds, with a production share of some 28%.

Alrosa 28
De Beers 20
Rio Tinto 13
Dominion Diamond Corporation 6
Petra 3
Others 29