The recent high jewelry auction, which also featured the sale of a 10-carat blue diamond, was “a celebration of color.”
De Beers Names Bruce Cleaver as CEO
The group director of strategy and business for Anglo American will move into the position July 1 following Philippe Mellier’s decision to step down.

London--De Beers announced Friday it has appointed Bruce Cleaver, group director of strategy and business development for Anglo American, as CEO following Philippe Mellier’s decision to step down after five years with the company.
The appointment will be effective July 1.
Cleaver, 51, joined De Beers as general counsel in 2005 and then became commercial director in 2007.
Three years later he was appointed co-acting CEO of De Beers, prior to Mellier’s appointment, and then moved into the position of executive head responsible for strategy, business development, corporate affairs and technologies in 2011.
News of the appointment comes on the heels of a tough year for De Beers. In 2015, total revenue for the diamond miner and market plummeted 34 percent as decreased demand for diamond jewelry in the downstream market resulted in a drop in rough diamond sales at the top of the pipeline.
The decline also was driven by a 36 percent year-over-year drop in rough diamond sales, partially offset by a 5 percent increase in the average price-per-carat for the diamonds it sold.
In its most recent first quarter, De Beers said diamond production was down double digits as it scaled back operations due to the weak diamond demand in 2015.
Parent company Anglo American also said Duncan Wanblad, CEO of its Base Metals business, will add the strategy and business development portfolio of Anglo (from Cleaver’s current positions) to his responsibilities.
Of the appointment, Mark Cutifani, CEO of Anglo American and chairman of De Beers, said, “Bruce’s leadership of De Beers’ strategy and its commercial and government relationships working alongside Philippe and over much of the last decade, combined with his time working with us to shape the new Anglo American strategy, provide strong continuity at an important stage in the diamond market’s recovery.
“The structural dynamics of the diamond market continue to improve, led by the strength of consumer demand for diamond jewelry. With the proven management team in place, De Beers is well positioned to maximize value for all its stakeholders across the diamond value chain.”
The Latest

She wore the “Le Cauri Endiamanté” earrings, our Piece of the Week, in the Obamas’ first dual portrait for the Obama Presidential Center.

Couture’s Michelle Orman joins Amanda Gizzi and Michelle Graff for this special post-Market Week episode of My Next Question.

Colored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.

The lab is seeing emeralds with filler added post-testing enter the market, accompanied by reports that indicate little to no treatment.


The third generation of the Stern family to head Patek Philippe, he navigated the “quartz crisis” and preserved the brand’s independence.

Marianna Smirnova previously spent a decade working with the Responsible Minerals Initiative, in addition to other relevant roles.

DCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.

The New York Knicks took home the Larry O'Brien Trophy crafted by Tiffany & Co.

Associate Editor Natalie Francisco lists the trends she spotted during Jewelry Market Week that will dominate the second half of 2026.

Its app now reflects increased prices for Mozambique ruby, as well as changes to its Burma ruby charts.

The manufacturer has tapped Alicia Arnold, the former director of custom design at Tiny Jewel Box.

The revamped, elevated space will feature a two-story Patek Philippe atelier and a rooftop patio for parties.

The special-edition piece marks the 140th anniversary of the iconic beverage brand.

Here are 13 small charms to inspire your layered looks this summer.

Found by a metal detectorist, the ring likely belonged to a wealthy, possibly royal, owner, said Noonans.

Our Pride Month Piece of the Week, the “Margaux” ring, is part of the wife-and-wife team’s new “Lovestoned” collection.

The group has named the keynote speaker and announced a new pavilion for its next event, which is slated for September.

From lions and hippos to snails and fish, Senior Editor Lenore Fedow wrangles her picks for cutest jewelry critters in Las Vegas.

The big stone will be fashioned into a 20.26-carat diamond in celebration of the retailer’s 100th anniversary this year.

Marie-Laure Cérède will join Chanel as the new director of its jewelry creation studio, starting in October.

At the JCK show, the lab-grown diamond brand teamed up with Jewelers for Children to support Make-A-Wish India.

Ilana McCabe is Signet’s vice president of public relations and brand communications.

It was a banner day for blue gemstones, with another blue diamond topping $8 million and a 41-carat sapphire going for $2.3 million.

The approval means the retailer is on track to exit bankruptcy proceedings this summer.

The men are believed to be part of the group of several masked suspects that robbed Marc Robinson Jewelers in April.

The bridal-focused brand is also launching its Custom Atelier this summer, a digital custom design tool for its authorized retailers.























