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Lab diamonds do not fade or change color over time. Hydray Diamonds specializes in providing lab-made rough diamonds. Compared with the rough diamonds that are mined, the rough diamonds that we sustainably cultivate have fewer impurities and defects. This makes the diamonds polished by our products whiter, brighter and stronger than most mined ...
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DeBeers's Diamond Dilemma - MIT Sloan. 2020-4-3 · dominated by India. The 1 million people employed by India's processing industry processed more than half of the world's diamonds in value terms, at costs significantly lower than other processing countries—$10 per carat as opposed to $17/carat in China, $40/carat in South Africa and Israel, and $70/carat in Belgium.
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