JCK Names New Event Director
Jennifer Hopf, who has been with JCK since 2022, will lead the execution of the long-running jewelry trade show.

Hopf joined the jewelry trade show’s parent company RX in 2022 as a retail account manager for JCK, as per her LinkedIn profile.
Her focus for the last three years has been attendee acquisition and event management.
In her new role, Hopf will lead the execution of the event, held annually in Las Vegas, working toward growth, innovation, and value for attendees and exhibitors, JCK said.
Prior to joining JCK, Hopf worked in sales and training leadership roles at Pandora, Links of London, and The RealReal.
“I am honored and excited to step into the role with a show rich in history that means so much to our global jewelry community,” Hopf said.
“My prior industry experience on the exhibitor side gives me a unique perspective on the value JCK delivers.”
Sarin Bachmann, senior vice president of the jewelry portfolio of events and brands for RX USA, will continue in her role, providing strategic oversight and leadership.
“JCK has always been more than a show. It’s about bringing the entire industry together in one place, and is the most important place to do it,” said Bachmann.
“Having the right team in place is what continues to drive JCK’s success and I am confident that Jen is the perfect choice as JCK’s event director. Along with our incredible team’s continued dedication, and us working closely together, JCK will continue to inspire and empower the jewelry community in new and exciting ways.”
Meghan Margewicz will continue to serve as event director of Luxury while Sara McDonough will remain in her role as event director for the JIS events in Miami Beach.
JCK Las Vegas 2026 will take place May 29 through June 1 at The Venetian Expo, with registration opening in January 2026.
For more information about JCK, visit its website.
The Latest

Mildred Marcano Abrams and Yael Reinhold join the podcast to talk community connections, holiday plans, and preserving Reinhold’s legacy.

Production also was up in the first half of 2026 but is expected to “substantially” decrease in H2 as two key mines undergo maintenance.

“Art Deco” fuses ancestral techniques, rare materials, and modern perspectives as a tribute to the optimism and curiosity of the movement.

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

The jeweler’s newest store is inside Arkansas’ Saracen Casino Resort.


The watch company will design, manufacture, and distribute Kate Spade New York watches.

The higher tax is set to go into effect in August and will apply to loose polished diamonds as well as precious and base metals jewelry.

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

The “Enchanted Garden” series features a cherry, lemon, and pear that each hold a little secret inside.

It’s located in Tysons Galleria, an upscale shopping center in the Washington, D.C., metro area.

Smith offers retailers guidance on creating an environment where natural and lab-grown diamonds can both thrive.

The 12-piece capsule collection transforms from brooches to pendants.

A Botswana government official told lawmakers Anglo has selected The Global Diamond Consortium, an entity chaired by Penny, to buy De Beers.

The new tariff, imposed after a Trump administration study, is 25 percent and will stack on top of existing tariffs.

The collection from 2014 has been reinterpreted into high jewelry with its signature triangular-shaped elements.

She will also take on the role of vice president of jewelry for SmartWork Media, a newly created position.

Organizers are looking for presentations on topics like manufacturing, technology and research, bench work, gemstones, and sustainability.

Woodley is seen in the campaign wearing our Piece of the Week, the “Frida” collar featuring 13 pieces of hand-carved Venetian glass.

A WeBuyVintage jewelry expert uncovered how much the flea market find was actually worth.

The founder of natural colored diamond wholesaler Pancis Gems shares stories from his five decades in the industry.

Submissions for the milestone 25th annual Gem Awards will be accepted across three categories from now through July 31.

Valeriya Guzema and Mariana Lenha look back on the last decade and discuss the Ukrainian brand’s first U.S. store.

The diamond mine, which opened nearly 30 years ago in Canada’s Northwest Territories, is expected to shut down by mid-August.

Jewelry sales for the company, which owns Cartier, Van Cleef & Arpels, Vhernier, and Buccellati, rose 21 percent in the first quarter.

The graduate, Grace Barden, credited the program with helping her secure a job as a bench jeweler.

The event, scheduled for next month in New Orleans, will include dinner, a custom jewelry design contest, and education sessions.

The yet-to-be named stone is the 10th diamond weighing more than 1,000 carats to come out of Lucara’s Karowe mine.
























