Gemfields Resumes Ruby Mining in Mozambique
The miner temporarily halted operations on Dec. 24 following an invasion at the mine.

In an email to National Jeweler on Jan. 2, the mining company confirmed that mining activity is “running at full capacity and the situation in the communities surrounding the mine appears calm.”
Gemfields added, “We remain vigilant and hopeful for peace in Mozambique.”
On Dec. 24, Gemfields said it was temporarily suspending operations at Montepuez, which it owns in partnership with local company Mwiriti Limitada.
Montepuez is the largest of several operations Gemfields has in Mozambique’s northernmost province, Cabo Delgado.
Gemfields said there was a “staged attempted invasion” on the mine’s village, with a group of more than 200 individuals setting fire to buildings, including a community cash point.
Mozambican police and military protected the area using a “staged escalation of force,” Gemfields said, and two in the invading group were shot and later died in the hospital.
Also on Dec. 24, property in the nearby village of Wikupuri was looted and damaged.
Individuals targeted the mine’s vocational training center, taking farming equipment provided by the mine for distribution to more than 800 local farmers.
The mining company said it relocated some of its personnel to offsite locations but began a phased return Dec. 26.
Gemfields said the groups executing the attacks are “associated with illegal ruby mining” and are looking to take advantage of the political unrest rising throughout Mozambique as a result of the country’s contested presidential election, which took place in October.
Until Dec. 24, when it first mentioned possible disruptions at Montepuez due to the conflict, the mining company had maintained that it was aware of the situation, but operations had not been affected.
However, the turmoil in the East Africa nation was exacerbated on Dec. 23, when the Mozambican Constitutional Council upheld the election results in favor of the candidate for the long-governing party, the Frelimo Party’s Daniel Chapo, who is accused of rigging the election.
The top opposition candidate, Venancio Mondlane, has declared himself the actual winner of the election and has called on Mozambicans to shut down the country, according to The New York Times, leading to protests nationwide.
Agência de Informação de Moçambique (AIM), a local news source, said Mondlane “demanded an end to all mining” until Jan. 15, the date of the presidential inauguration ceremony.
On the day of the constitutional council’s ruling, Gemfields said a group of individuals targeted Namanhumbir, the village immediately adjacent to mine’s village, setting fire to the police station, as well as the mine’s Operational Grievance Mechanism, the community center, and the community radio center.
In the village of Nanune, the water supply was cut off and in Wikupuri, instigators set fire to the police station, the police commander’s home, and the administrative offices of the Namanhumbir district.
The Latest

Smith shares wisdom he gleaned from a podcast he was listening to one morning while being walked by his dog, a Malshi named Sophie.

The counterfeit Van Cleef & Arpels jewels would have been worth more than $30 million if genuine.

The MJSA Mentor & Apprenticeship Program received the Registered Apprenticeship Program designation by the U.S. Department of Labor.

Jewelers of America is leading the charge to protect the industry amidst rising economic threats.

Casio executive and watch enthusiast Masaki Obu is the new general manager of its U.S. timepiece division.


Barabash, Verragio’s client relations representative, was a vital member of the team and is remembered as being warm and full of life.

Originally introduced in 1992, the “Dot” collection is back with a capsule featuring five archival designs and three new creations.

As a leading global jewelry supplier, Rio Grande is rapidly expanding and developing new solutions to meet the needs of jewelers worldwide.

Allison-Kaufman has received the honor for the fourth year in a row.

The company had a solid second quarter, with sales of non-charm jewelry outpacing sales of pieces in its core collections.

Taylor Swift dons the vibrant pair in new promotional imagery for her upcoming album, “The Life of a Showgirl,” set to release in October.

Its investment in micromechanics expert Inhotec will preserve skills essential to the watchmaking industry as a whole, said the company.

Nicolette Bianchi joins the wholesale provider with more than 15 years of cross-industry experience in marketing and product development.

Her new “Ocean” collection was inspired by Myanmar’s traditional articulated fish jewelry, with depictions of flounder, catfish, and more.

Longtime Casio executive Yusuke Suzuki is the new president and CEO of Casio’s U.S. subsidiary.

Model Georgina Rodríguez received a rock of an engagement ring, with her diamond estimated to be 35 carats, experts say.

The board elected 9 new directors at its recent ICA Congress in Brazil.

Three winners will receive a custom ring from Honest Hands Ring Co. inlaid with a piece of history from Denver-based distillery Stranahan’s.

JD Sports and Wawa were among the fastest-growing retail companies in the U.S. last year.

The new inventory, all untreated, features vibrant hues and unique bicolor combinations.

Acquired by a tech investor, the historic brand will continue to focus on jewelry, accessories, and timepieces.

President Donald Trump issued an executive order extending the pause on higher tariffs to November as negotiations with China continue.

The “Thunderbird Slab” collection features a thunderbird motif as a symbol of power, protection, and boundless possibility.

Columnists Jen Cullen Williams and Duvall O’Steen share tips on how to elevate your professional image.

Peter Damian Arguello, a jeweler in the Denver suburb of Wheat Ridge, was found dead inside his store in November 2023.

The retailer, owned by Berkshire Hathaway, is becoming part of the Berkshire Hathaway Jewelry Group with Helzberg.

The Continental Buying Group’s 2025 Tampa Experience Show is slated for Sept. 8-10.