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mtgx
on March 9, 2018
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Lab-grown diamonds threaten viability of the real ...
Maybe one day people will also realize that diamonds or other gems have "no intrinsic value", at least when used as jewelry. I know, crazy, right?
lostlogin
on March 9, 2018
[–]
Diamond blades on my grinder are great, and there is definite value in their hardness. If I could get nicer looking ones with good clarity it would make cutting rebar and grinding steel prettier.
Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4
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