Sparkling diamonds and verdant emeralds are some of the most coveted and priciest gemstones. But which precious stones are ...

Gem Diamonds bucked the trend in the depressed global diamond industry during the September quarter thanks to the sale of six ...

Icebergs and other glacial fragments regularly wash up on Iceland's southern Diamond Beach, making the sandy strip look like ...

After the mineral sample was retrieved from the Chaung-gyi valley, it was cut into a 1.61-carat gemstone for study (you can ...

A new study investigated other compounds that are less toxic and better performing than SO 2, and found that diamond dust is ...

Designed by artistic director Francesca Amfitheatrof, the new icon is used along with other brand signatures like the Damier ...

Burna Boy has sparked reactions after the cost of his diamond tooth gem surfaced online. It reportedly cost over N400m. Fans ...

Lucapa and Petra provided a glimmer of hope for the diamond market with stronger revenues and production figures.

Many people who want to invest in gold around Diwali buy gold jewellery, gold bars, or gold coins. Sometimes, they prefer ...

London-listed Gem Diamonds, which operates the Letšeng diamond mine in Lesotho, generated revenues of $42.7-million from the ...

Whether a sparkling river necklace or a cuff bracelet set with rare stones, each piece of jewellery is an immense feat, a ...

Synthetic diamond is durable, inert, rigid, thermally conductive and chemically well-behaved—an elite material for both ...