Gemfields Group Ltd - London-based miner and marketer of coloured gemstones - 'Mini-auction' of Mozambican rough rubies from Montepuez Ruby Mining Ltda raises USD11.0 million in revenue. The auction was held in Bangkok on Monday to Friday last week. Gemfields says 62% of the 297,449 carats of rubies on offer were sold at an average price of USD59.43 per carat. MRM is 70% owned by Gemfields and 30% by Mozambican partner Mwiriti Ltda.
"This mini-auction primarily featured medium and commercial grades of secondary material sourced from a recently developed mining area in the 'Maninge Nice' domain and where our processing activities have been concentrated in recent months," explains Adrian Banks, managing director of Product & Sales. "We are encouraged by both the results and the strong customer engagement, reflecting growing interest in this new material."
Current stock price in London: 6.00 pence, down 2.0% on Monday
12-month change: down 49%
Current stock price in Johannesburg: ZAR1.39, down 3.5%
12-month change: down 47%
By Tom Waite, Alliance News editor
Comments and questions to newsroom@alliancenews.com
Copyright 2025 Alliance News Ltd. All Rights Reserved.


VICTORIA FALLS, Zimbabwe, June 18 (Reuters) - Mozambique's new law requiring the state to have a 15% stake in all mining ventures could deter forei...


* Mozambique pushing for local processing, joining African peers


April 14 (Reuters) - Gemfields Plc's quarterly emerald and beryl production nearly tripled, driven by increased average grade of minerals mined at the...


* Trading could contribute "sizeable chunk" of revenue - CEO * CEO expects to obtain trading approval in Zambia * First-half core earnings more than t...


Precious stones miner Gemfields saw second-half revenues jump, while operating profits more than tripled. Revenues were standing 57% higher at $103.4m...


March 9 (Reuters) - Precious stones miner Gemfields Plc said its core earnings more than tripled in the first half of the fiscal year as it produced ...