The 23-carat fancy vivid blue diamond, set to headline Christie’s May jewelry auction, was expected to sell for as much as $50 million.
What you might have missed
The most popular story on the website last week was a roundup of the fall’s most outstanding jewelry exhibitions.
New York--Here are the five most popular stories from NationalJeweler.com for the week of Oct. 12 to 18, according to Google Analytics.
1. 5 great jewelry exhibitions to see this fall. From Navajo jewelry in New York to Cartier in Denver and Downton Abbey in Delaware, National Jeweler lists five of the best jewelry exhibitions being held this autumn.
2. Signet CEO Barnes resigns, replaced by Mark Light. News broke last Tuesday morning that Signet Jewelers Ltd. CEO Michael Barnes would be stepping down at the end of the month and be replaced by President and Chief Operating Officer Mark Light.
3. 8 keys to being competitive this holiday season. A recent consumer survey by PricewaterhouseCoopers U.S. lends insight into how consumers are expected to behave this holiday season and what retailers need to do to be prepared.
4. For Signet CEO, the decision to leave was personal. Analysts say the timing of Mike Barnes’s decision to step down after nearly four years and return to his home in Dallas was surprising but understandable.
5. 5 questions with: independent jeweler Brad Kodak. One of the owners of W. Kodak Jewelers in Hoboken, N.J. discusses margins, marketing and the biggest challenge facing independent jewelers today.
The Latest

G.B. Heron Jewelers in Salisbury, Maryland, is set to close as its owner, Jeff Cassels, retires.

Emmanuel Raheb outlines the differences between the two platforms and posits that the most successful jewelers use both.

Supplier Spotlight Sponsored by GIA

The miner said its April sale featured a mix of commercial-quality primary rubies and secondary rubies of varying quality.


U.S. customs agents in El Paso, Texas, intercepted the package, which would have been worth $9 million if the jewelry was genuine.

Health monitors become statement pieces when paired with the brand’s new collection of stackable diamond-studded bands.

Six new retail businesses were selected for the 2025 program, which began in January.

Ten organizations were selected this year.

Kim Carpenter and Sam Gevisenheit have joined the brand.

“Shell Auranova” is the next generation of the brand’s bridal line, featuring half-bezel engagement rings with bold and fluid designs.

Boucheron and Pomellato performed well in an otherwise bleak quarter for Kering amid struggles at Gucci.

Designer Deborah Meyers created her birds from oxidized sterling silver, rose-cut diamond eyes, and Akoya Keshi pearl feathers.

The company said it expects sightholders to remain “cautious” with their purchasing due to all the unknowns around the U.S. tariffs.

Sponsored by the Gemological Institute of America

Simon Wolf shares why the time was right to open a new office here, what he looks for in a retail partner, and why he loves U.S. consumers.

A third-generation jeweler, Ginsberg worked at his family’s store, Ginsberg Jewelers, from 1948 until his retirement in 2019.

The company failed to file its quarterly reports in a timely manner.

The organization also announced its board of directors.

Charms may be tiny but with their small size comes endless layering possibilities, from bracelets to necklaces and earrings.

Located in Valenza, the now 355,000-square-foot facility includes a new jewelry school that’s open to the public, Scuola Bulgari.

Paola Sasplugas, co-founder of the Barcelona-based jewelry brand, received the Fine Jewelry Award.

A platinum Zenith-powered Daytona commissioned in the late ‘90s will headline Sotheby’s Important Watches sale in Geneva next month.

The basketball stars wear men’s jewelry from the “Curb Chain” collection.

The Signet Jewelers-owned retailer wants to encourage younger shoppers to wear fine jewelry every day, not just on special occasions.

The 21 pieces, all from a private collector, will be offered at its Magnificent Jewels auction next month.

Lilian Raji answers a question from a reader who is looking to grow her jewelry business but has a limited marketing budget.