Unearthed: Raw Beauty showcases rare, ancient gems and minerals from around the world at the Natural History Museum through ...

LONDON, ENGLAND - FEBRUARY 10: In this photo released on February 23, 2021 A model poses at the Tolu Coker DiscoveryLab during London Fashion Week February 2021 at Poplar Works on February 10, 2021 in ...

Diamonds are a popular choice among Malaysians when it comes to buying their first piece of jewellery, and a winner with engagement rings. The first recorded presentation of a diamond engagement ring ...

As we slide into the quarter-century mark — and Happy New Year, by the way — there are some interesting things going on in the jewelry business. It wasn’t long ago that diamond jewelry was all about ...

In recent years, North American jewellers have been looking beyond typical gemstones. Jeweller Stephen Webster, for example, has used untreated zultanite, a translucent green and rose hue gemstone ...

Gemstones, including rubies, emeralds, and sapphires, can be sold for cash, much the same as diamonds and other jewelry. However, more often than not, those stones have very little resale value, ...

The international gem trade can be a shady business. In a quiet corner of a busy London pub, a trader, who asked to remain anonymous, tells C&EN about passing off synthetic gems, made in a ...

A treasure trove of emeralds, rubies and sapphires buried for decades on a glacier off France's Mont Blanc has finally been shared between the climber who discovered them and local authorities, eight ...