Scientists have analyzed the specific labor costs for producing a 1 carat diamond in mines and through artificial synthesis. The work of human turned out to be more effective: 26 minutes versus 2-3.5 hours. cell.com Submitted by Skoltech_ t3_zd5wml on December 5, 2022 at 12:47 PM in science 193 comments 1,070
LawTider t1_iz0ej5i wrote on December 5, 2022 at 3:33 PM I like my diamonds blood free thanks. Permalink 2
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