The opal comes alive when worn around the neck, and with every different light source, the colors dance and change and even ...

De Beers Group said Thursday that it plans to close Lightbox, its lab-grown diamond jewelry brand, saying that the closure reinforces its “commitment to natural diamonds in the jewelry sector.” ...

De Beers is closing down its lab-grown diamond business, cementing an earlier decision to stop selling the stones as jewelry as it commits to traditional gems. The diamond miner announced last ...

The singer accessorized with a large diamond brooch pinned to her tie that was actually made from tequila. 1800 Tequila tapped jewelry designer Jonathan Raksha to craft the 5.5-carat emerald-cut ...

So was the case with a particular brooch Queen Camilla wore this week ... where a single round diamond sits in the center of a diamond cluster; the earrings also include a pearl drop.

Camilla, who wore a blue silk crepe dress and matching coat by one of her favorite designers, Fiona Clare, showed off a sparkling sapphire and diamond brooch that's steeped in history. Known as ...

Main look: Gold, platinum and diamond brooch, Tiffany & Co. Poplin shirt, Saint Laurent by Anthony Vaccarello. Photograph by Anton Gottlob. Styling by Eniola Dare ...

Volunteers restoring an ancient stone wall in the commune of Saint-André-d'Allas, in the Dordogne region of southwest France, stumbled upon a hidden treasure of antique jewelry. The Périgord ...

An Antiques Roadshow guest was “speechless” at the true value of a brooch that her dad sent to her in “the post”. Jewellery expert Joanna Hardy was on hand at Castle Howard, York ...

An Antiques Roadshow expert left a guest speechless after instructing her to "strap yourself into your seat" before unveiling the astonishing value of her brooch. Taking audiences back to a 1998 ...