Located in NorthPark Center, the revamped store is nearly 2,000 square feet larger and includes the first Tudor boutique in Dallas.
Mark Light Retiring, Signet Appoints First Female CEO
Light will retire at the end of the month and be succeeded by Virginia “Gina” C. Drosos, a former biotech executive who has been on the company’s board since 2012.

Akron, Ohio--Signet Jewelers Ltd. announced Monday that longtime executive and current CEO Mark Light will retire at the end of the month and be succeeded by Virginia “Gina” C. Drosos, a former biotech executive who has been on the company’s board since 2012.
The 55-year-old Light has spent his entire career at Signet and has been its CEO since 2014.
Prior to becoming CEO, Light was Signet’s president and chief operating officer and, before that, headed the company’s Sterling Jewelers division, the arm of Signet that includes the Kay Jewelers and Jared the Galleria of Jewelry chains.
He is set to retire on July 31. Drosos will take over as CEO on Aug. 1.
Signet said Monday that Light is retiring due to health reasons.
His retirement comes at a time when the retailer’s sales are slumping and many longtime executives are leaving the company as its works to adjust to the changes in retail and improve its digital capabilities.
Drosos has been an independent director on Signet’s board since 2012.
She serves on the Compensation, and Nomination and Corporate Governance committees, plus the Customer Experience subcommittee focused on omnichannel strategy and the new Respect in the Workforce committee, formed just this year to “reaffirm” the company’s commitment to equal opportunity after The Washington Post published a damaging story detailing past accounts of sexual harassment and mistreatment of female employees at the company.
Drosos is the first woman to head the retailer, which traces its roots back to 1857 with the opening of the first H. Samuel store.
Prior to her time with Signet, Drosos was the president and CEO of Assurex Health, a Mason, Ohio-based biotech company, and, prior to that, worked as a group president of Global Beauty Care at Procter & Gamble.
At Assurex, she delivered “significant revenue growth” and oversaw the August 2016 sale of the company to Myriad Genetics, leading her to receive the Venture Ohio Exit of the Year, Cincinnati USA Chamber of Commerce Woman of the Year and EY Entrepreneur of the Year awards.
“I am honored to serve as the CEO of Signet and look forward to working with our strong management and team members to deliver our revised 2020 Vision, which is focused on bridal, digital and women’s fashion,” Drosos said in the company release announcing her appointment.
Signet’s announcement that it has a new CEO comes less than a week after another major jewelry retail chain, Tiffany & Co.,
The Latest

As a nod to the theme of JCK Las Vegas 2025, “Decades,” National Jeweler took a look back at the top 10 jewelry trends of the past 10 years.

The company plans to halt all consumer-facing activity this summer, while Lightbox factory operations will cease by the end of the year.

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

Following weekend negotiations, the tax on Chinese goods imported into the United States will drop by 115 percent for the next 90 days.


“Artists’ Jewelry: From Cubism to Pop, the Diane Venet Collection” is on view at the Norton Museum of Art through October.

The deadline to submit is June 16.

Supplier Spotlight Sponsored by GIA

Moti Ferder stepped down Wednesday and will not receive any severance pay, parent company Compass Diversified said.

Lichtenberg partnered with luxury platform Mytheresa on two designs honoring the connection between mothers and daughters.

The miner announced plans to recommence open-pit mining at Kagem.

Michel Desalles allegedly murdered Omid Gholian inside World of Gold N Diamond using zip ties and then fled the country.

Associate Editor Lauren McLemore shares her favorite looks from a night of style inspired by Black dandyism.

Sponsored by Instappraise

CEO Beth Gerstein discussed the company’s bridal bestsellers, the potential impact of tariffs, and the rising price of gold.

The brand’s first independent location outside of Australia has opened in Beverly Hills, California.

Cathy Marsh will lead the jewelry company’s efforts in the upper Midwest and western United States.

The company has multiple strategies for dealing with tariffs, though its CEO said moving manufacturing to the U.S. is not one of them.

Connecting with your customers throughout the year is key to a successful holiday marketing push.

Its commercial-quality emerald sale held last month totaled more than $16 million, up from about $11 million in September 2024.

National Jeweler Editor-in-Chief Michelle Graff joined Michael Burpoe to talk tariffs, consumer confidence, and the sky-high price of gold.

Designer Lauren Harwell Godfrey made the piece as an homage to the 2025 gala’s theme, “Superfine: Tailoring Black Style.”

Expanded this year to include suppliers, JA’s 2025 list honors 40 up-and-coming professionals in the jewelry industry.

Located in Fort Smith, it’s the Mid-South jeweler’s first store in Northwest Arkansas.

The episode about the family-owned jeweler will premiere May 17.

The Houston-based jeweler’s new 11,000-square-foot showroom will include a Rolex boutique.

The turquoise and diamond tiara hasn’t been on the market since it was purchased by Lord Astor in 1930.