(IDEX Online) - The Indian government is facing calls to adopt US guidelines to distinguish lab growns from natural diamonds.

(IDEX Online) - A 17.97-carat Burmese ruby is to be offered with a $4.8m to $5.5m estimate by Phillips Geneva, together with a 3.24-carat fancy vivid blue, internally flawless diamond ($4.8m to $6m).

(IDEX Online) - It's the gold bracelet that wraps itself around your wrist - saving you the trouble. It's made of 18k yellow ...

There are approximately 53 international Sightholders currently buying rough diamonds from De Beers' Global Sightholder Sales ...

(IDEX Online) - Mining and diamond magnate Beny Steinmetz was detained by police in Greece over an arrest warrant issued in ...

(IDEX Online) - Costco is now selling 1oz platinum bars online to its members, priced at $1,089.99. The move, by the world's third-largest retailer, follows its introduction of 1oz gold bars last ...

(IDEX Online) - A collection of jewelry owned by the late Senator Dianne Feinstein sold for over $500,000 in the Legacy of a ...

(IDEX Online) - Over 300 workers at the RZM Murowa diamond mine, in Zimbabwe, have gone on strike after two months without ...

The bourse has, according to local media reports, now reached an agreement with the Lab Grown Diamond Association (LGDA) to ...

(IDEX Online) - The supply of natural diamonds globally has peaked, Moses Madondo, CEO of De Beers group managed operations, ...

(IDEX Online) - Canadian miner Lucara has sold Clara, its digital sales platform, to former CEO Eira Thomas and a group led ...

Its 29-page Breaking The Chain, available for free online, identifies five key takeaways for businesses facing diminishing ...