Diamond polishing and surface engineering represent a critical intersection of advanced materials science and industrial processing, aimed at overcoming the unique challenges posed by diamond’s ...

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Scientists have successfully created a synthetic diamond with a hexagonal lattice, making it harder than natural diamonds. Developed using a process involving high-pressure heating of graphene, this ...

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CAPE TOWN, Feb 6 (Reuters) - Anglo America AAL.L unit De Beers has signed agreements with Angola on diamond processing and exploration prospects, CEO Al Cook said on Tuesday, as the diamond producer ...

Researchers at Arizona State University conducted a series of experiments where they compressed an iron-carbon alloy and water together to the pressure and temperature expected at the earth’s ...

The first diamond was cut at the Kristall plant more than half a century ago. Overall, there were seven such plants in the Soviet Union. Now only two are operational. One is in Smolensk, the other is ...