Authorities Investigate Worker Fatality at Gahcho Kué Mine in Canada
All non-essential work at the mine has been temporarily suspended following the Sept. 1 incident.

An employee of a contractor partner company died Sept. 1 due to injuries sustained during an incident at the mine.
“This is an extremely tragic incident and the mine joint venture partners, De Beers Group and Mountain Province Diamonds, extend our deepest condolences to the grieving family and friends of the deceased individual,” the companies said in a statement published Sept. 2 on the Mountain Province website.
De Beers Canada holds a 51 percent stake in the mine, while Mountain Province Diamonds has the remaining 49 percent.
The circumstances surrounding the incident are under investigation by authorities, said the companies, noting they are unable to provide additional information at this time due to the ongoing investigation.
“We want to commend the individual’s co-workers, the mine’s Emergency Response Team, and the onsite medical team who made every effort to save their colleague’s life,” said the companies.
A grief counselor was sent to the mine the evening of the incident and additional counseling services are available to all employees.
Located in the Northwest Territories about 280 km (174 miles) northeast of Yellowknife, Gahcho Kué officially opened in 2016, making it the world’s largest new diamond mine at the time.
The mine is expected to produce approximately 54 million carats of rough diamonds over its 13-year lifetime, said De Beers at the time of its opening.
The Latest

Former Signet CEO Mark Light will remain president of Shinola until a replacement for Ulrich Wohn is found.

Kindred Lubeck of Artifex has three rings she designed with Anup Jogani in Sotheby’s upcoming Gem Drop sale.

The company focused on marketing in the third quarter and introduced two new charm collections, “Pandora Talisman” and “Pandora Minis.”

From educational programs, advocacy, and recent MJSA affiliation, Jewelers of America drives progress that elevates businesses of all sizes.

The jewelry retailer raised its full-year guidance, with CFO Jeff Kuo describing the company as “very well positioned” for the holidays.


Ahead of the hearing, two industry organizations co-signed an amicus brief urging the court to declare Trump’s tariffs unlawful.

Stuller COO Belit Myers will take on the additional role of president, with all changes effective at the start of 2026.

Smith cautions retailers against expending too much energy on things they can’t control, like the rising price of gold.

Citrine and topaz are birthstones fit for fall as the leaves change color and the holiday season approaches.

The family-owned jeweler will open its fourth store in Florida in late 2027.

The NYPD is looking for three men who stole a safe and jewelry valued at $3.2 million from the home of a jeweler in Jamaica Hills, Queens.

The trade organization also announced its executive committee and five new directors.

The “Have a Heart x Diamonds Do Good” collection is championed by model and humanitarian Flaviana Matata and will benefit her foundation.

The ring, set with a nearly 17-carat Kashmir cabochon sapphire, sold for $1 million.

This “Mother Father” spinner necklace from Heavenly Vices Fine Jewelry draws inspiration from Victorian Era jewelry.

The suspects were rounded up in Paris and its suburbs on Wednesday night, but none of the stolen jewels were recovered with them.

Experts share top tips on how to encourage positive reviews and handle negative feedback.

Sponsored by the Gemological Institute of America

The suspect faces charges in the August robbery of Menashe & Sons Jewelers and is accused of committing smash and grabs at two pawn shops.

The “Lumière Fine” collection was born from designer Alison Chemla’s interest in the transformative power of light.

Show off your spooky side with these 12 festive jewels.

The “Brilliant & Beyond” panel coincides with the “Love & Marriage” exhibition curated by Davis Jewelers in Louisville, Kentucky.

Consumers are feeling more optimistic about their present situation while the short-term future remains a little scary.

The company, which organizes a watch show in Geneva every spring, will bring a selection of watch brands to the 2026 Couture show in Vegas.

“The Modern Guide to Vintage Jewellery” follows the evolution of jewelry design from the ‘30s to the ‘80s with buying and styling advice.

For her annual Halloween story, Senior Editor Lenore Fedow explores the symbolism behind spiders, beetles, and other eerie insects.






















