When has deBeers not taken any and every route to maintaining their cartel? Admittedly their marketing scheme is under a little more pressure with the various

When has deBeers not taken any and every route to maintaining their cartel? Admittedly their marketing scheme is under a little more pressure with the various articles about their "interesting" past and price fixing schemes, but that's a drop in the bucket compared to their decades of propaganda. They will find some way, openly or through any back channel they can find or manufacture, to control as much as they can. Plus or minus further monitoring and exposes.