According to the American Gem Trade Association, ammolite is one of the world’s rarest gemstones. Ammonite fossils have ...

The Demo Hub invites visitors to craft their own gemstone and silver creations, providing a rare opportunity to work with ...

Heritage Auctions will present an eclectic mix of rare meteorites, fossils, and gemstones in a virtual sale that highlights .

The Rare Gemstone Company has been a leading name in the rare gemstone industry for half a century, serving discerning ...

Rare and valuable American coins come in numerous denominations, designs and metal compositions, and they can sell for anywhere from a couple hundred dollars to a few million. Although the ...

What do dinosaur bones, space shuttles, religious relics, and fine jewellery all have in common? They’re all objects of ...

The jewels of Glenn Spiro are unlike those found in the collections of more traditional maisons. Laid out on a desk in the ...

There are a few rare exceptions for solids that are ... humans for use in things like jewelry and research. Some gemstones are also minerals, such as that classic rock diamond, but there are ...

The Kashmir sapphire ring (Lot 171) is accompanied by a report from Gübelin, dated 14 October 2024, stating the weight of the sapphire to be 5.79ct (weighed), origin Kashmir, with no indication of ...

HB Antwerp uses a blockchain to track diamonds and to route more money to the stones' home country. Industry giant DeBeers ...

NTCHEU-(MaraviPost)-UTM presidential aspirant Dr. Dalitso Kabambe has described the late Vice President Saulos Chilima as a rare gem who always wished the country and its citizens well. The former ...