Second update 6/25/11: Kimberley Process Allows Zimbabwe to Sell Diamonds from Marange, Or Did it?

Miners at the Marange diamond fields.

The Kimberley Process ended its ban of Zimbabwe diamonds from the controversial Manage diamond fields— which has been the source of murders, human rights abuses and diamond smuggling—according to media reports.It is also the source of what is believed by many to be the largest deposit of diamonds in the world.

Update, 6/24/11, 6:30 p.m. EDT: Apparently