C70, a buckyball cousin shaped like a rugby ball, seems to be useful in producing high-tech films of artificial diamond.

Laad meaning lacquer is used to make bangles, on which artificial diamonds are studded.

He began working on the development of methods to produce artificial diamond in an electric furnace.

The original McNamara process was not designed to create artificial diamonds.

He subsequently developed this idea, using materials such as soap and wax, artificial diamonds and Swarovski crystals.

He's very hopeful about artificial diamonds.

Later in the song, there's a reference to hard carbon nitrides - the attempt to make something like artificial diamonds.

There is even a company, Mr. Frankel said, that extracts the carbon from human ash and presses it into an artificial diamond.

They've used such processes to make artificial diamonds, but they wouldn't work on steel.

Cyprien is almost hung because his discovery of making artificial diamonds threatened the livelihood of the miners.