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

The new pink sapphire version of the piece dances with its wearer in the brand’s “Icons After Dark” holiday campaign.

A choice that’s generated a lot of commentary, Pantone says “Cloud Dancer” marks a fresh start and encourages relaxation and creativity.

The manufacturer’s holiday campaign features a gift guide filled with trending designs and jewelry that can be personalized.

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

The man was charged with theft, accused of ingesting the necklace while in a jewelry store in Auckland, New Zealand.


The Florida independent expanded its store from 8,000 to 14,000 square feet, fulfilling the vision of its late co-founder, Jim Dunn.

Sponsored by De Beers Group

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

The classic 5600 series G-Shock has been scaled down to about a tenth of its size, becoming a fully functioning watch ring.

Fellow musician Maxx Morando proposed to the star with a chunky, cushion-cut diamond ring designed by Jacquie Aiche.

The retailer, which sells billions in fine jewelry and watches, is suing the Trump administration and U.S. Customs and Border Patrol.

Black Friday is still the most popular shopping day over the five-day holiday weekend, as per the National Retail Federation’s survey.

The historic egg, crafted for Russia's ruling family prior to the revolution, was the star of Christie’s recent auction of works by Fabergé.

The retailer offered more fashion jewelry priced under $1,000, including lab-grown diamond and men’s jewelry.

The eau de parfum is held in a fluted glass bottle that mirrors the decor of the brand’s atelier, and its cap is a nod to its “Sloan” ring.

Vivek Gadodia and Juan Kemp, who’ve been serving as interim co-CEOs since February, will continue to lead the diamond mining company.

In addition, a slate of new officers and trustees were appointed to the board.

Witt’s Jewelry in Wayne, Nebraska, is the organization’s new milestone member.

Laurs is the editor-in-chief of Gem-A’s The Journal of Gemmology and an expert on the formation of colored gemstone deposits.

The man, who has a criminal history, is suspected of being the fourth member of the four-man crew that carried out the heist.

The single-owner collection includes one of the largest offerings of Verdura jewels ever to appear at auction, said Christie’s.

Michael Helfer has taken the reins, bringing together two historic Chicago jewelry names.

The guide features all-new platinum designs for the holiday season by brands like Harwell Godfrey, Ritani, and Suna.

During its Q3 call, CEO Efraim Grinberg discussed the deal to lower tariffs on Swiss-made watches, watch market trends, and more.

Rosior’s high jewelry cocktail ring with orange sapphires and green diamonds is the perfect Thanksgiving accessory.

The “Embrace Your True Colors” campaign features jewels with a vibrant color palette and poetry by Grammy-nominated artist Aja Monet.

Luxury veteran Alejandro Cuellar has stepped into the role at the Italian fine jewelry brand.





















