Gemstones are slowly taking over the “Big Four,” diamonds, emeralds, rubies, and sapphires are emerging as the new favorites ...

Is it finally time for coloured diamonds to take centre stage? Here, jewellery designer AARTI SONAWALA talks about them and ...

Gem Diamonds bucked the trend in the depressed global diamond industry during the September quarter thanks to the sale of six large diamonds of which four were greater than 100 carats. The six ...

These high-value gems are now surprisingly within reach – if you go for the variety with different origins (but are still genuine).

The rarity of precious gemstones comes down to the geologic process of their formation. Sparkling diamonds and verdant emeralds are some of the most coveted and priciest gemstones. But which ...

London-listed Gem Diamonds, which operates the Letšeng diamond mine in Lesotho, generated revenues of $42.7-million from the sale of 26 627 ct of diamonds in the quarter ended September 30.

Apart from the name, how can you distinguish between a ruby and a pink sapphire? Gemologists rarely disagree that, in essence ...

A high-quality platinum or yellow gold band will increase the value of your piece while holding up against everyday wear and ...

Gem Diamonds (GB:GEMD) has released an update. Sustainable Capital Ltd has reduced its stake in Gem Diamonds Limited, now holding 15.36% of the company’s voting rights. This decrease from a ...

An ambitious regenerative tourism project is taking shape on Saudi’s western coastline where Red Sea Global is building ... it as one of the last hidden gems in the world, but it came with ...

Mountain Province Diamonds, a Canadian diamond mining company part-owned by Dermot Desmond, has seen its revenue drop this year, fresh company filings show. That has triggered concern that the ...

Cormac Kinney, the CEO of the commodities trading firm Diamond Standard, believes the plunge could be even steeper as the hype over lab-grown gems fades. Man-made diamond prices could ultimately ...