Zillion Adds Jeweler, Lab-Grown Diamond Seller to Client Roster

The recent high jewelry auction, which also featured the sale of a 10-carat blue diamond, was “a celebration of color.”

Lauren McLemore

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

Natalie Francisco

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.

Lauren McLemore

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

Michelle Graff

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

Natalie Francisco

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.

Lenore Fedow

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

Natalie Francisco

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

Lauren McLemore

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

Lauren McLemore

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

Lenore Fedow

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

Lauren McLemore

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

Amanda Gizzi

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

Lenore Fedow

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

Natalie Francisco

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

Lauren McLemore

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

Lenore Fedow

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

Lauren McLemore

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

Natalie Francisco

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

Michelle Graff

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

Lauren McLemore

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.

Lauren McLemore

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

Lenore Fedow

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

Lenore Fedow

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

Natalie Francisco