In general, mineral particles are small ... allowing beryl to form semiprecious stones such as aquamarine. Minerals and gems are classified by their physical properties, including hardness ...

Semi-Precious Gems: Include amethyst, turquoise, garnet, and many other beautiful stones that don’t command the same high prices. While most gems are mineral-based, some, like pearls ...

Silent auctions added an extra layer of excitement, as attendees placed their bids on rare and unique pieces, hoping to take ...

The goal of the show is to educate people on the many things rocks can be used for and to create more rock enthusiasts.

From small objets d’art to towering statement pieces, Luxe Loft’s newly-unveiled concept studio in Delhi’s Sultanpur ...

Greece 's new National Geological Museum, described as a gem among similar museums across Europe, has opened its doors to the public, showcasing the country's rich mineral wealth while introducing ...