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
Here are the top five stories posted on NationalJeweler.com between March 29 and April 4, according to Google Analytics.

New York--Here are the top five stories on NationalJeweler.com from March 29 to April 4, according to Google Analytics.
1. Two Indiana jewelers are ‘Open for Service’
Following the passage of a controversial religious freedom law in Indiana, at least two jewelers in the state are among the businesses that want to make their stance on discrimination known.
2. When choice is not a good thing
The size of the menu at The Cheesecake Factory makes Peter Smith’s head hurt. Don’t let your store be the Cheesecake Factory of jewelry stores, Smith wrote in a column about retailers limiting the choices in their stores.
3. Cindy’s TrendTracker: Bevy of Baguettes
Baguettes are having their stylistic day in the sun again after falling out of fashion for a number of years. Designers are rediscovering this side-liner stone, which was at the center of last week’s TrendTracker.
4. Arbitrator slams Sterling for ‘misleading’ memo
The arbitrator in the ongoing gender discrimination suit against Sterling Jewelers Inc. called an email the retailer sent to employees about the case a “troubling” document that contains “misleading partial truths and omissions.”
5. Lauren Bacall brings a white-glove sale for Bonhams
Every lot in Bonhams’ 700-plus piece collection from the estate of the late actress sold in New York Tuesday and Wednesday, with the top jewels including signed Schlumberger designs along with diamond and colored gemstone pieces.
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.