Register Now for AGA’s Next Gemology Career Forum
The panel features three gemologists specializing in research.
AGA launched the “What Can You Do with Your Gemology?” series, free and open to all, earlier this year to showcase the various applications for gemological accreditation and careers to consider.
Each will host practicing gemologists in a variety of professions, sharing insights into their paths and answering questions from the audience.
During the upcoming session, slated for Tuesday, Nov. 16 at 8:30 a.m. PST, AGA will highlight three gemologists specializing in research.
E. Billie Hughes, FGA, is a research gemologist and award-winning photomicrographer at Lotus Gemology in Bangkok.
She is an experienced field gemologist and regularly publishes articles and photographs as well as gives talks worldwide.
AGA awarded Hughes with its Gemological Research Grant in 2019 to continue her study of heat treatment in corundum.
Sarah Caldwell Steele, FGA, DGA, is the director of Ebor Jetworks Ltd. in Whitby, England.
She is a leading authority on jet after nearly 40 years of experience collecting, researching, and cutting the material.
Wim Vertriest, GG and FGA, holds a master’s degree in geology, specializing in geodynamics and geofluids.
He currently serves as the manager of field gemology at GIA Bangkok, where he oversees the colored stone research collection.
Vertriest has participated in several field expeditions to gem mining areas around the globe and authored and co-authored numerous published articles.
Those interested in attending the session with Hughes, Steele, and Vertriest can register online.
The inaugural session of the “What Can You Do with Your Gemology?” series featured Adrian Smith, FGA, an independent jewelry valuer in Scotland; Stuart Robertson, GG, vice president and research director of Gemworld International; Jill Burgum, GG, fine jewelry director for Heritage Auctions; and Art Samuels, GG, a high-end estate jewelry buyer and seller.
The recording of that panel can still be watched online.
The Latest

Collectibles platform Arena Club’s new Time Boxes could contain a Rolex or Patek Philippe watch.

The “Constellation Plié” collar, our Piece of the Week, features diamonds arranged in a constellation of shining stars.

Shaun Wills joined the company in 2024 and was chief financial officer of the De Beers Brands and Consumer Markets division.

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

In honor of its 20th anniversary, the jewelry brand has released a limited-edition collection of Swiss-made timepieces.


“Human Being” highlights the similarities and differences between us through five sets of jewelry that celebrate fine craftsmanship.

Richemont will continue to provide operational services for the watch brand for a period while the group prepares to integrate it.

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

Nate Borgelt will lead the digital auction house and content platform’s new division as head of watches.

The founder of the billion-dollar jewelry and lifestyle brand will debut as a full-time “Shark” on the upcoming season of the show.

Plus, why retailers should be ready to adjust as the U.S. population may decline this year for the first time since the Great Depression.

René Lalique’s “Woman Dragonfly With Open Wings” pendant, the first piece the museum acquired, was one of the jewels taken.

Arien Gessner and Moss Makhoulian have been elevated into newly created roles.

A podcast prompted Smith to share his views on where origin fits into the natural diamond story and the viability of branded diamonds.

The association selected eight recipients for the funding program, which is in its second year.

Whether celebrating America’s 250th birthday or the USA’s World Cup run, July birthstone jewelry can double as a patriotic accessory.

Around 20 pieces of jewelry were stolen from the museum dedicated to French jeweler and glassmaker René Lalique.

The “Summer of ’96” campaign and collection celebrate the year the brand was founded for its 30th anniversary.

After eight years, Gilbertson is leaving his post at the mining company, which is currently facing a slew of operational challenges.

The new location is set to open this winter, featuring the retailer’s first rotating jewelry designer residency.

The pop artist appears in the latest campaign for the “Laurence Graff Signature” collection.

One-of-a-kind pearls take the shape of ice cream cones, frogs, submarines, and other imaginative charms.

Charlotte Rose said her election is “a sign that this is an industry capable of change.”

Sponsored by Rio Grande Jewelry Supply

The American jewelry house, founded by Latvian immigrants, has been creating American flag brooches since 1917.

The artwork celebrates the Atlanta jeweler’s legacy and symbolizes its commitment to supporting local artists and its community.

Its team can evaluate jewelry and watches, as well as luxury handbags, artwork, and collectibles.

























