Why Are Diamonds Worth So Much?
Someone bid $61 million for an uncut diamond this week. NPR's Scott Simon asks Rachelle Bergstein, author of "Brilliance and Fire: the Biography of Diamonds," what makes a rock worth so much money?
Đọc tiếp trên NPR
July 2, 2016 at 07:38PM
Environment
NPR News: Why Are Diamonds Worth So Much?
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