Beverly Hills was chosen as the location for the brand’s first store, designed as a “private residence for modern monarchs.”
157-Carat Diamond Recovered from Gahcho Kué Mine
The discovery marks the largest diamond found by Mountain Province Diamonds.

Toronto—Mountain Province Diamonds Inc announced its biggest diamond find to date from the Gahcho Kué mine located in Canada’s Northwest Territories.
The miner recovered a 157.4-carat diamond of “exceptional quality.”
"The recovery of the largest ever diamond and the successful bid was certainly a boost to the morale of the company,” said CEO Stuart Brown.
“It shows that the mine, although a high-volume producer of predominantly smaller diamonds, does produce diamonds of exceptional size and quality."
The biggest diamond ever found in Canada, a 552.74-carat yellow CanadaMark diamond, was also recovered in the Northwest Territories in October 2018 at Dominion Diamond Mines’ Diavik mine.
Looking to the fourth quarter overall, Mountain Province Diamonds sold 956,348 carats for $80.2 million Canadian dollars ($61.7 million) for an average value of $83.82 Canadian dollars per carat ($64.53).
The company said it saw continued price recovery throughout the quarter with most sales categories finishing above pre-COVID-19 values.
The results are “very encouraging,” said Brown, noting the challenges faced by the diamond industry amid the pandemic.
"Rough diamond prices, in the larger and better-qualities have been exceptional and pleasingly we saw further improvement in the smaller and lower quality diamonds which we believe will continue to strengthen in 2021,” said Brown.
The Gahcho Kué Mine is a joint venture between De Beers Canada Inc. (51 percent) and Mountain Province Diamonds (49 percent).
The Latest

Kering, Apple, and other retailers have reportedly temporarily closed stores in the Middle East region in light of the recent conflicts.

Beth Gerstein discusses the vibe of the new store, what customers want when fine jewelry shopping today, and the details of “Date Night.”

Every jeweler faces the same challenge: helping customers protect what they love. Here’s the solution designed for today’s jewelry business.

Nearly half of buyers are prioritizing silver and fashion collections this season, organizers said.


The “Live Now. Polish Later.” campaign features equestrians wearing the brand’s jewels while galloping across the icy plains of Kazakhstan.

The precious metals provider has promoted Jennifer Ashworth to the role.

With refreshed branding, a new website, updated courses, and a pathway for growth, DCA is dedicated to supporting retail staff development.

Nelson will be honored as the inaugural grant winner at the Gem Awards gala on March 13.

The American precious metals refiner’s day-to-day operations remain the same post-acquisition.

These aquamarine jewels channel the calming energy of the March birthstone.

The “Innovative Design” category and award will debut in the Spectrum division of this year’s AGTA Spectrum & Cutting Edge Awards.

Diamond jewelry was the star of the event formerly known as the SAG Awards.

Consumers were somewhat less worried about the future, though concerns about rising prices and politics remained.

Foerster is this year’s Stanley Schechter Award recipient.

Sponsorships and tickets to the annual fundraising event, set for May 31, are available now.

Chicago police and members of the U.S. Marshals Service tracked down the 35-year-old suspect earlier this week in St. Louis.

A 10-year alliance has also begun to address the shortage of bench jewelers through scholarships, enhanced programs, and updated equipment.

The “Splendente” collection has evolved to feature hardstone letter pendants, including our Piece of the Week, the onyx “R.”

The jewelry collection belonged to “one of society's most glamorous and beautiful women of the mid-20th century,” said the auction house.

The update came as Anglo took its third write-down on the diamond miner and marketer, which lost more than $500 million in 2025.

Emmanuel Raheb discusses the rise of “GEO” and the importance of having well-written, quality content on your website.

Each received around four years for burglarizing a jewelry store and a coffee shop in Simi Valley, California, last May.

Catherine Aulick, a GIA graduate, received the ninth and final Gianmaria Buccellati Foundation Award for Excellence in Jewelry Design.

We asked a jewelry historian, designer, bridal director, and wedding expert what’s trending in engagement rings. Here’s what they said.

Are arm bands poised to make a comeback? Has red-carpet jewelry become boring? Find out on the second episode of the “My Next Question” podcast.

The Swiss watchmaker is battling declining sales amid a rapid retail expansion, according to a Financial Times report.






















