De Beers and The Diamond Invention
A few things to think about before plopping down far too much money on a rock.
De Beers controls the market, the source and the supply of almost all diamonds in the world.
The second rule: There shall be no haggling over price. The price for each of the 2,000 classifications of diamonds is fixed by De Beers, and determines how much money the mines in Africa and Siberia will be credited for the diamonds that they shipped to the Diamond Trading Company. De Beers can change the price at will, without any advance notice, or add a "surcharge."
Rest can be found at:
http://www.edwardjayepstein.com/diamond/prologue.htm
It's crap like this that makes me realize I am in the wrong line of work.