News for hackers. Stuff that matters.

A comment on Lab-grown diamonds threaten viability of the real gems. Parent comment

Re:Lab-grown diamonds threaten viability of the real gems by amelius on Friday March 09, 2018 @10:00AM (#16552140)
So perhaps this "De Beers-test" involves testing for impurities. And then China will make their diamonds impure to make them look real.
[ Parent | on HN ]

There are no comments on this comment yet.