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. tags: dailymail sciencetech Earth South Korea Full Article More News More Tech More from Daily Mail