Case study of the De Beers Diamonds – Messy Oaks by John Roland
The marketing strategy that made De Beers a monopoly.
Diamonds Are Forever. What About Monopolies? - ECO-razon
end of de beers monopoly
Why You'll Be Seeing the De Beers Name More Often – JCK
De Beers fighting to restore monopoly; challenges lie ahead - The
De Beers Strategy Over The Years
De Beers Marketing Strategy & Marketing Mix (4Ps)
Case Study – Diamond's Demise – Principles of Microeconomics
Case Study DeBeers a monopoly
Kitco Commentary