Are semi-precious gems the new diamonds? From Boucheron’s More is More and Pomellato’s Armonie Minerali, to Cindy Chao’s Amour Butterfly, Planet Earth’s underrated beauties are showing ...

Semi-precious gems are also having a moment, driven by concerns about ethical mining and lab-grown doppelgangers. It’s time to take a look.

And while their name may lack romance, such ‘hardstones’ — semi-precious gems known for their durability — have been common in recent high jewellery launches.

Before this distinction, practically all gems were considered precious. In fact, the term “semi-precious” was created mainly because of amethyst.

Archaeology & History Archaeologists in the U.K. Have Turned Up 34 Semi-Precious Stones in the Drain of an Ancient Roman Bathhouse The gems were dropped by Roman bathers in the 3rd century.

Gems in a bottle: For scientists, precious stones hold messages from Earth's molten heart Stones like emeralds, sapphires and rubies are more than just financially valuable or aesthetically valued.

PRECIOUS and semi-precious stones used in jewellry increase the value of ornaments. Pakistan has huge deposits of the world’s best and rare varieties of gemstones. The finest quality emeralds ...

Discover which state is famously called the 'Gem State' for its rare star garnets and 72+ gemstones. Learn why this nickname ...