TUCSON - Visitors to the JCK Gem Show were treated to a live gem cutting demonstration on Thursday. Gem cutter, Roger Dery, showed onlookers what it looks like to cut gemstones. It was a behind the ...

Not all gems are the same. If you’ve only ever seen factory-cut gems, the techniques, styles and qualities of renowned lapidary artists will blow you away. It’s one of the ways that top jewellery ...

From ancient Greek and Roman cameo carving to Beyoncé’s Papillon ring, gemstones and jewelry have been used to convey a variety of messages over millennia. These pieces, which provide a window into ...

Rubies, emeralds and tourmalines can only sparkle with the right cut. Since early this year, a fully automatic machine has undertaken this grinding process one gem cutter. It saves up to 30 percent of ...

The portrait cut, which produces a thin, flat stone, has enchanted a new generation of designers and clients. By Tanya Dukes The main attraction of any diamond is its eye-catching sparkle. Or is it?

The Spokane Rock Rollers Club is hosting a large gem and mineral show at the Spokane County Fair & Expo Center from March ...

Visually and aurally experience gem cutting! Enjoy the geology and asmr sounds from each satisfying video with headphones for full immersion. #asmr #crystalcutting #geodecutting #satisfyingsounds #not ...

You’ve likely seen an X-cube, a dichroic prism used to split light into its constituent colours–you know, those fun little cubes you get when tearing apart a broken projector. Have you considered that ...

HONG KONG (Reuters) - Standing alongside glass cases filled with diamonds, rubies, sapphires and other stones on display at an international jewelry fair in Hong Kong, gem buyers discuss what they ...

Members of the Case Western Reserve University community are known for their innovative thinking across campus—and these creative mindsets can be seen in their countless unique and fascinating hobbies ...