Diamonds are formed in the high temperature and pressure environment inside the Earth, but they can also be produced artificially. Chinese online shopping site Alibaba is selling a machine that can ...
In an age when you can get just about anything online, it's probably no surprise that you can buy a diamond-making machine for $200,000 on Chinese ecommerce site Alibaba. If you, like me, haven't been ...
Interestingly, this improved extraction method has created an unexpected challenge: a glut of giant diamonds too large for typical jewelry use. The glut hasn't been helped by automation in the diamond ...
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