Nature has a lot to offer to humans. Most precious jewelry is made from metals and stones buried deep within the Earth’s surface but the discovery of these rare jewels is not just limited to land. The ...

Celebrated Place Vendôme jeweler Van Cleef & Arpels collaborates with the Muséum National d’Histoire Naturelle (MNHN / National Museum of Natural History) in Paris to present the exhibition Gems ...

A new study of sapphires found in volcanic fields in Germany reveals that these beautiful blue stones form where magma and rocks from Earth's crust mix. When you purchase through links on our site, we ...

Brilliant-blue sapphires look like bits of sky brought down to Earth — but a new study finds these gemstones are from a different boundary: the one between the planet's crust and magma welling up from ...

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

The fascination with gemstones, formed over millennia, is due to their unique vibrations believed to aid in personal growth, protection, and manifestation. People use them for astrological alignment, ...