If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Pink diamonds are some of the rarest gems you’ll find on the planet. In fact, these ...

LONDON, ENGLAND - FEBRUARY 10: In this photo released on February 23, 2021 A model poses at the Tolu Coker DiscoveryLab during London Fashion Week February 2021 at Poplar Works on February 10, 2021 in ...

What is a gem? -- How gems form -- Crystals -- Classifying gems -- Physical properties -- Optical properties -- Where gemstones are found -- Mining gemstones ...

When I was a kitten, I loved collecting rocks and gems. So, I was very excited to talk about your question with my friend Johannes Haemmerli. He studies minerals at Washington State University.

Inside a secure laboratory in New York City geologist Evan Smith is peering into billion-year-old blue diamonds to gauge the inner workings of Planet Earth. The cold, dense objects zap the warmth from ...

What are the easiest gemstones to find in rocks and creeks? Let’s find out here. Gemstones form under conditions of high pressure and temperatures as minerals within the rocks, or form as independent ...