Scientists GROW diamonds in just 150 minutes that could cost $2,000 less than the real thing Can YOU spot the difference between lab-made and natural gems?
Daily Mail - 2024-04-25T18:53:58.000Z

Researchers have found a way to grow diamonds in just 150 minutes. Although they're small, measuring 100 nanometers - the size of a typical virus - researchers hope they can become bigger in future. Read this story