Rare gemstones and crystals are highly prized not only for their stunning beauty but also for their elusive qualities. While popular gems like amethysts, topaz, and diamonds capture the hearts of many ...

Photo: 9.12 Carat TsavoriteCourtesy of The Rare Gemstone CompanyNAIROBI, Kenya, Nov. 03, 2025 (GLOBE NEWSWIRE) -- Africa's ...

Archaeologists have discovered hundreds of rare “rock crystal” quartz fragments in a ceremonial site in western England. This ...

Rare gemstones, prehistoric fossils, crystals, meteorites and more are returning to the NJ Gem Show in October. The family-friendly event at the New Jersey Convention and Expo Center, 97 Sunfield Ave.

A group of chemics working with the Osaka University in Japan have identified a rare crystal that melts whenever it is exposed to ultraviolet light. The researchers published their findings in a new ...

TUCSON (KVOA) - The Pueblo Gem and Mineral Show is officially open to the public and there are some rare crystals on display this year. Three massive amethyst clusters are making their debut at the ...

This post may contain links from our sponsors and affiliates, and Flywheel Publishing may receive compensation for actions taken through them. The mineral is monoclinic, which means its crystal system ...

Electron microscope image of the aluminum alloy from the study. The light gray areas are sections of traditional crystals within the aluminum alloy, while the black dots are sections where NIST found ...