But long before their reign, a far less dazzling gem captured the hearts of jewelry lovers — and now it’s making a comeback. Jet, a flat-black, opaque gemstone derived from wood that has ...

Botswana's President Mokgweetsi Masisi was quick to view and pose with the vast gemstone. Diamonds are a key export for the ...

Bigger pure diamonds have been found, including "Sergio", which was 3167 carats but was not gem-quality, rather what is referred to as a black diamond. It was dug up in 1895 in Brazil and used for ...

Such gemstones typically surface as a result ... it found a 1,758-carat black diamond. The latest discovery is its largest yet, and second only to the Cullinan diamond, the world’s largest ...

We’re all familiar with our birthstones, and the true jewelry enthusiasts among us can probably name a few other favorite ...

This naturally mined black diamond ring might look like an unconventional choice ... shaped diamond buds intertwined with vines that wrap around the moissanite gemstone at its center. This ring is as ...

The Jade City white paper outlines how their unique platform will kick off a new era of RWA tokenization when it launches later in 2024. The white paper details a totally novel approach to RWA token ...

Sapphire is September's birthstone. This gem belongs to the corundum family. Corundum is inherently colorless, according to the International Gem Society. So, each stone's elemental structure ...

The man-made stone have never had the cachet or complicated romance of mined stones. But perhaps we’re not thinking ...

What’s black and white and covered in diamonds? The stars walking the red carpet Sunday night can counter conformity with gem-embellished watches, custom cufflinks and lots of brilliant bling.