Since the 1982 investigative report by Edward Jay Epstein, there has been a lot of studies and reports in media to create awareness about the business of diamonds, this game of cards. Here are a few resources off the web;
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https://www.theatlantic.com/magazine/archive/1982/02/have-you-ever-tried-to-sell-a-diamond/304575/
https://www.theatlantic.com/magazine/archive/2006/12/the-diamond-myth/305491/
Book – The Rise & Fall of Diamonds – The Shattering of A Brilliant Illusion by Edward Jay Epstein – Read NYTimes Review here
Diamonds are not forever. They are also one of the most abundant stones on Earth.
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