With declining demand in Asia and competition from lab-grown alternatives, the gemstone appears to have lost much of its luster.

The 'Treasures, Royal Gems & Jewellery,' colloquium held in Lisbon explored the history, preservation and public role of royal gems and jewels ...

Visit to Tanzania and Kenya marks 17 years of rigorous scientific studyCarlsbad, Jan. 30, 2025 (GLOBE NEWSWIRE) -- CARLSBAD, Calif. – January 30, 2025 – GIA field gemologists recently completed their ...

Jewelry is a classic gift for ... colored, and custom cut options. You can start by selecting a stone and designing your own creation around it, or you can choose from hundreds of pre-made designs ...

Lavish your special someone with gold bracelets, necklaces, earrings, and more from the Toscano Collection. After the ...

Amethyst . A member of the quartz family, amethysts with intense, rich purple shades have long been considered the most precious of these n ...

When it comes to choosing the perfect gemstone for an engagement ring, many couples are exploring alternatives to traditional diamonds. Enter moissanite, a dazzling gemstone that offers ...

and also not thinking they need to completely cut it out and never eat it again. A restrictive mindset makes it so people, if they eat one UPF, they think, ‘Oh no, I’ve broken my diet,’ and ...

This 7.19-carat alexandrite was cut to feature its beautiful color change. When the light source changes from daylight to incandescent light, the gem’s color changes from bluish green to reddish ...

Dairy farmers in the region are invited to join UW-Madison Division of Extension educators for an educational workshop on ...