A ring set with “hogback” diamonds, an early stone cut dating to around the 16th century, sold for more than $20,000 at a U.K. auction.
Cathy Calhoun Takes Home the Shipley Award
The American Gem Society awarded its highest honor to the Pennsylvania jeweler at Conclave last Friday.

Los Angeles--At Conclave last Friday, when former Robert M. Shipley Award recipient Clayton Bromberg announced Cathy Calhoun as this year’s winner, he joked that “shy, timid, quiet, modest” were adjectives that “had never been used to describe the 2017 Shipley Award winner.”
Joking aside, Bromberg commended Calhoun, with whom he served on the board of the American Gem Society Laboratory Board of Managers, for being the first female to serve on that board.
“Cathy Calhoun has made a lasting impact upon the American Gem Society because of her outstanding commitment to professional excellence, education, innovating, and customer and community service,” said Bromberg.
Calhoun is the owner of Calhoun Jewelers, located in Royersford, Pennsylvania.
Her many industry accomplishments include serving as president of the AGS from 2010 to 2012 and winning the organization’s inaugural Sallie Morton Guild Award in 2014. In addition, she was named Pennsylvania Jeweler of the Year in 2009.
She currently serves on the boards of directors for Jewelers of America, Jewelers for Children, the Diamond Empowerment Fund and Jewelers Mutual Insurance Company.
A teary-eyed Calhoun joked that she was “doing that ugly cry thing” as she accepted her award.
She mentioned her initial lack of career direction and humble beginnings, which included leaving home and living in a car at age 14. She explained how after entering the jewelry industry by chance, she soon became aware of the AGS and its reputation for excellence, which led her to become a gemologist.
Calhoun thanked several AGS members for their influence on her career, including last year’s Shipley award winner Ruth Batson. “She and I have a lifelong friendship,” Calhoun said.
She concluded, “When I come to Conclave, I feel like it’s my family.”
The Latest

The rainbow version of the ring, our Piece of the Week, features angel-cut, octahedral lab-grown sapphires designed to be worn as armor.

The new initiative donates a portion of the proceeds from select charms to charitable causes.

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

The Brooklyn-based jeweler created a limited-edition version of its “Aura” eternity band, set with gemstones in the team’s colors.


Dallow will lead the International Colored Gemstone Association, effective July 6.

Senior Editor Lenore Fedow headed to Savannah to learn more about the 10-year, $10 million partnership between JM and the art school.

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

Its new capsule jewelry collection features gold-finished stainless steel pieces designed for a maximalist look without a luxury price tag.

The week-long event in Geneva is slated for April 2027.

The three industry leaders bring financial, communications, and legal expertise to the nonprofit’s board of directors.

Jewelers are missing out by not offering this one key add-on at the online point of sale, Emmanuel Raheb writes.

The fourth collaborative collection from the retailer and jewelry content creator focuses on gemstone charms and strands of colorful beads.

This year’s AGTA Spectrum & Cutting Edge Awards will feature two new categories.

The collection features traceable alexandrite from Brazil in calibrated sizes that is sorted by grade.

Dhaval Raja has been appointed to the role.

The capsule collection looks to vintage trunk pins that echo the spirit of speed, freedom, and the mythology of the American road trip.

SSEF issued a notice about the potential new source of the sought-after gemstone, citing “credible reports” from trade sources.

As Amazon Prime Day kicks off, Etsy is encouraging shoppers to support small businesses.

Cole Winward is the recipient of 2026 AGA Gemological Scholarship.

Whether they evoked nostalgia, wonder, or laughter, these jewels put a smile on our faces.

Scheduled for April 2027, Basilia will be the first watch and jewelry trade show held in Basel since the collapse of Baselworld in 2020.

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

The beloved beagle dons his aviator outfit for the new Engineer Master II Snoopy Flying Ace timepiece.

The recent high jewelry auction, which also featured the sale of a 10-carat blue diamond, was “a celebration of color.”

She wore the “Le Cauri Endiamanté” earrings, our Piece of the Week, in the Obamas’ first dual portrait for the Obama Presidential Center.

Couture’s Michelle Orman joins Amanda Gizzi and Michelle Graff for this special post-Market Week episode of My Next Question.






















