• Wednesday, Nov 21, 2018
  • Last Update : 01:16 am

Infographic: Commercial sparkle of man-made diamonds

  • Published at 08:39 pm June 5th, 2018
  • Last updated at 08:50 pm June 5th, 2018

Man-made diamonds -- manufactured by chemical vapour deposition (CVD) -- are grown in carbon-containing gas in a plasma state. Layers of carbon atoms create stones chemically identical to mined diamonds.