Gemfields to auction 37,555-gram emerald cluster
The Kafubu Cluster is likely to set a record for the world’s most expensive single emerald sold in auction.
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Glencore employees moved bribes cash by private jet, London court told
Glencore paid – or failed to prevent the payment of – millions of dollars in bribes to officials in five African countries, Britain's Serious Fraud Office (SFO) told Southwark Crown Court.
Gem Diamonds lowers 2022 guidance despite solid Q3
Output was hurt by a two-day halt in Lesotho during the country's general elections, as well as by an equipment breakdown, now repaired.
Nova Scotia touts critical metals assets waiting for investors
Virtual conference to showcase exploration and investment opportunities in Atlantic Canada province.
Critical Elements gets Quebec’s environmental nod for Rose lithium-tantalum project
The certificate of authorization represents an important milestone that would allow Critical Elements to advance project financing discussions to start mine construction.
BHP says Australia well placed to gain from EV metals push in US, Europe
Australia is set to benefit from the growing interest in environmentally sustainable mining , the chief of BHP Group's nickel operations said.
Diamonds trade watchdog mulls fate of Russian gems
The Kimberley Process is expected to decide this week whether Russian diamonds should be declared conflict gems.
New platinum, palladium catalyst able to deal with methane emissions for good
A new palladium and platinum catalyst is able to eliminate methane emissions from transport and other human activities.
B2Gold, AngloGold put Gramalote project in Colombia up for sale
Decision comes after the JV partners completed a comprehensive review of the alternatives for the $925 million gold project.