Beneficiation: a road worth traveling, but destination difficult to find

Albert Robinson

A conversation with the minerals and mining minister of an African diamond-producing company a couple of months ago really served to highlight the point at which beneficiation has arrived. And I am not sure that road traveled so far is particularly impressive.

A decade has passed since then South African President Thabo Mbeki really brought the issue to the attention of the global diamond industry. That’s rather ironic, of course, since his country has arguably achieved the least in this respect.

From a Western perspective, I suspect the feeling is that an awful lot has been achieved to the point that it is felt by many that not much more needs to be done. Then there are many people who claim that the experience has proven that beneficiating African stones cannot profitably be achieved.

They argue that since a massive infrastructure already exists in India for manufacturing diamonds, then there is little point in building whole new manufacturing centers in African states. The cost of creating a manufacturing base in African producing states, along with training staff and carrying out the actual cutting and polishing work is, indeed, very high and the per carat price is higher than that for goods polished in India.

Botswana forced the mighty De Beers to bend to its will in 2010 by agreeing to move the vast majority of the activities of the then Diamond Trading Company to Gaborone. After decades of being based in London where aggregation, sorting and distribution took place, those tasks were transferred to Botswana in return for the country’s government agreeing to extend its mining deal with De Beers.

De Beers also agreed to supply sights to firms in Botswana with the diamonds to be manufactured in the country. And another outcome was the establishment of the Okavango Diamond Company which independently sells 15 percent of Debswana’s production.

A similar type of agreement was signed by De Beers with Namibia last year. Clearly, the Namibian government carefully studied the deal with Botswana and looked to achieve similar results. Namibia received a significant increase in rough diamonds made available for beneficiation as a result of the agreement, with $430 million of rough diamonds being offered annually to Namibia Diamond Trading Company (NDTC) customers. As part of the agreement, all Namdeb Holdings’ Special Stones were to be made available for sale in Namibia. In addition, the agreement provided for 15 percent of Namdeb Holdings’ run-of-mine production annually to be made available to a government-owned independent sales company called Namib Desert Diamonds Pty Ltd.

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Source Idexonline