Wait, but most of the competing diamonds are from Canada, Russia, or Australia, right? Wouldn't those be conflict-free more or less automatically? If De Beers

Wait, but most of the competing diamonds are from Canada, Russia, or Australia, right? Wouldn't those be conflict-free more or less automatically? If De Beers tried to set prices at which you could sell certified diamonds, couldn't those competitors make their own certification that the majority of the diamonds would use?