Anne Hathaway was seen wearing the toggle necklace three times while filming scenes for “The Devil Wears Prada 2.”
Muzo’s Efforts to Expand Emerald Appreciation
Senior Editor Brecken Branstrator catches up with the Colombian miner about its new designer collaborations.

Colombia has long been known for producing some of the finest, highest-quality emeralds in the world.
And while miner Muzo Emerald of course embraces that, the company wants to build an appreciation for all grades of Colombian emeralds, including the commercial production that might have a softer green hue or be slightly more included.
When I was in Las Vegas for the jewelry trade shows earlier this year, I met Gabbi Harvey, who does business development and designer outreach for Muzo Emerald. Harvey and I were both visiting the Couture booth of Dana Bronfman, one of the designers with whom Muzo is partnering as part of an effort to get a divergent group using its emeralds.
Wanting to get more information about Muzo Emerald and its plans, Harvey and I met when we were back in New York, where she further explained that the designer collaboration was a new project the company had undertaken in order to get more of its emeralds in the market.
“Muzo is so synonymous with … the best of the best, but there is other material, and everyone can own an emerald,” she said.
Muzo does still produce some fine quality emeralds but they are expensive because they are so rare, representing only a small percentage of the mine’s production. Its current mechanized mining, though, allows for a steadier supply of commercial-grade emeralds and more regular production overall.
In the year ahead, Muzo will look to find a market for every grade of its gemstones, taking time to find businesses that share a “similar company ethos” with which to partner since it puts so much focus on corporate and social responsibility, and showcase all the mine produces.
The designer partnership from the traditionally quiet miner is a big part of that, especially in creating awareness for the commercial material. Muzo wants to showcase these gemstones in a different light and build that end of the market because the company sees a lot of opportunity, Harvey said.
For the collaboration, they are using a mix of beads, slices, cabochons and tumbles to showcase the full run of the mine’s production.
Muzo is partnering with designers both emerging and established, including Lisa Kim, Dana Bronfman, Melissa Spencer and Eden Presley. The collaboration also includes Victor Velyan, who exhibited three pieces set with Muzo emeralds at Couture, and Coomi, which is planning a VIP event with Muzo for the
The collaboration also brought about a pretty big celebrity moment for Muzo earlier this year, when singer Ricky Martin sported Wilfredo Rosado’s sugarloaf cabochon Muzo emerald ring (which later was featured as a National Jeweler Piece of the Week) on the Golden Globes red carpet.
Muzo is now in the planning stages with a few more brands like Ara Vartanian, Mizuki, Noor Fares, Daniela Villegas and Alice Cicolini.
The 20 designers on the Muzo collboration roster all have very different aesthetics, finding ways to mix their signature styles with the Muzo emeralds to best show off both.
Harvey told me they’re loving the results.
“It’s nice to see how everyone looks at this material in a totally different way.”
And it seems like the designers are having fun with it too.
“When Gabbi reached out and had me in for a play date with the stones they are hoping to introduce, I was ecstatic,” designer Gwen Myers of Eden Presley told me. “I hadn’t worked with or seen emeralds in this capacity before. The color is gorgeous. The fluid nature of them is also super-enticing for me. These are stones with stories to tell. I hope that comes through in the pieces I created using the material.”
Check out a few pieces from the designer collaboration below.
The Latest

Jewellery & Gem World Hong Kong is scheduled for Sept. 15 to 21, and buyer pre-registration will be available until Sept. 7.

Renovations at Tiffany & Co. stores ate into profits in the company’s watch and jewelry division.

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

Mark and Candy Udell of London Jewelers will receive the honor at the 24th annual Gem Awards next March.


While struggles continue at the mining and trading end of the pipeline, consumer demand for diamond jewelry is holding steady.

The “Fantasia” jewelry collection turns the intaglio animals from her “Close Encounters” collection into 3D characters.

The Seymour & Evelyn Holtzman Bench Scholarship from Jewelers of America returns for a second year.

The special Classic Avi Chronograph 42 with an Eagles-green dial is limited to 59 pieces, a nod to the Super Bowl Philadelphia just won.

JSA has received reports of mobs swarming jewelry stores, driving cars into the storefront or smashing through the windows.

The “Kashmir” collection features centuries-old craft techniques made in collaboration with the region’s master papier-mâché artisans.

Creative Director Erica Bianchini shared why the jeweler is looking to expand into the U.S. and how it’s putting Canadian craftsmanship on the map.

Two Los Angeles Fire Department stations plan to use the donations to upgrade their equipment and tools.

Next week, the auction house will kick off a selling exhibition of jewelry by British artist Hannah Martin and Coldplay’s Guy Berryman.

“Stolen: Heist of the Century” is based on “Flawless,” the book about the middle-of-the-night theft, and will debut on Netflix in August.

Emmanuel Raheb shares the top five gifting moments outside of major holidays that jewelers should build marketing campaigns around.

The wholesale trade show’s Luxury Lifestyle section will showcase established and emerging jewelry designers.

As demand for custom jewelry grows, the company is expanding its services to support retailers.

The mid-year conference for jewelry and watch appraisers is slated for Aug. 9 to 10 on Zoom.

Graduated stones make for elevated tennis-style pieces and dramatic statement necklaces.

Nominations in the categories of Jewelry Design, Media Excellence, and Retail Innovation will be accepted through July 30.

He retired last month after 28 years traveling the world to source the very best gemstones for his family’s jewelry business, Oscar Heyman.

The charm necklace features six nautical charms of shells and coral that founder Christina Puchi collected on Florida’s beaches.

The organization elected its youngest vice president as it looks to draw in fresh talent.

Campbell joins the company as vice president of business development while Liebler is the new vice president of operations.

The medals feature a split-texture design highlighting the Games’ first time being hosted by two cities and the athletes’ journeys.

Sponsored by The INSTORE Jewelry Show 2025