Forget the ring: Lab-grown diamonds are a scientist’s best friend Posted on March 4, 2017June 6, 2018 by CTDTtech https://www.washingtonpost.com/news/speaking-of-science/wp/2017/02/13/forget-the-ring-lab-grown-diamonds-are-a-scientists-best-friend/?utm_term=.5746b7b146f1
