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Knowledge and Skills for Today’s Hot Topics

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Knowledge and Skills for Today’s Hot Topics

GIA Alumni Collective offers a wide range of seminars to help you stay on top the industry's pressing topics.

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Brought To You By the GIA Alumni Collective


Stay on top of pressing industry topics and gain product knowledge with GIA Continuing Education seminars. From laboratory-grown diamonds, pearls and jewelry design to how to assess country of origin, you’ll find diverse topics that suit your interests and can help advance your career.   

Taught by GIA scientists, experts and instructors, online seminars can be as short as two hours while advanced seminars last up to two days. Participants aren’t required to be GIA alumni. In fact, anyone can participate. Designed to suit the needs of diverse audiences, these seminars are tailored to anyone from new sales associates to established professionals looking to hone their skills, and new seminars are added throughout the year.

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Natural and Laboratory-Grown Diamonds
Get brilliant about diamonds with introductory and advanced seminars on natural and laboratory-grown diamonds and diamond treatments. Want to know how to distinguish natural diamonds from laboratory-grown? Learn manufacturing and identification techniques from GIA experts and get the opportunity to ask your questions on this complex topic. 

In addition to teaching knowledge about diamonds, these seminars provide overviews of the instruments and services that GIA provides to identify diamonds and assess their quality, so that you know the reports, advanced instruments and tools available to support your business.  

Colored Gemstones and Pearls 
Whether you’re looking for an introduction to colored stones or want to dive deep into each of the “big three” gemstones such as ruby, emerald and sapphire, our Continuing Education program has you covered. Country of origin can dramatically affect the value of gemstones. Learn origin determination techniques for a variety of popular gems, including ruby, emerald, sapphire and alexandrite with our Advanced Colored Stones Country of Origin seminar.

A timeless classic, pearls are experiencing a revival in trendiness and popularity. Learn how to use the GIA 7 Pearl Value Factors™, including color, matching, nacre and surface quality, to assess the quality of your pearls.
 
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Jewelry Design and Bench Skills
With custom designs on the rise, are you ready to meet your clients’ custom jewelry design needs? Learn how to create digital jewelry sketches on mobile devices with our self-paced, online Digital Jewelry Sketching seminar. Or learn ZBrush modeling skills to take your CAD design to the next level. If you want to get hands-on, explore our five-day Introduction to Repair and Setting seminar where you will learn essential bench skills such as ring sizing, basic welding, and polishing using professional bench equipment. CAD and bench skill seminars are offered at the GIA headquarters in Carlsbad, CA.

Jewelry Forensics
Jewelry Forensics provides vital jewelry assessment knowledge for a variety of professions, including jewelry intake specialists, pawnbrokers, appraisers and vintage jewelry storeowners. This unique two-day session teaches participants to become jewelry detectives as they examine design and engineering features to identify manufacturing methods, workmanship, value and durability based on GIA’s Quality Assurance Benchmarks™.

Whether it’s a two-hour online seminar or a five-day in-person workshop, all Continuing Education seminars from the GIA Alumni Collective are designed and taught by GIA experts and backed by the Institute’s more than 90 years of research and educational instruction. The knowledge and skills you gain will elevate your understanding of today’s pressing topics and build confidence when you are evaluating and discussing the quality of gems and jewelry you see every day.

The Latest

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The Italian luxury company purchased the nearly 200-year-old Swiss watch brand from Richemont.

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Martin Katz’s Earrings Call to Mind Wintry Weather

Micro-set with hundreds of diamonds, these snowflake earrings recreate “winter’s most elegant silhouette,” and are our Piece of the Week.

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How Jewelers Can Fight Back Against Cell Jammers

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

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Rembrandt Charms Names New Director of Creative, Brand Strategy

Ella Blum was appointed to the newly created role.

Weekly QuizJan 22, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
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Supplier BulletinJan 22, 2026
The Rise of Centralized Sourcing in the Colored Gemstone Market

Sponsored by RapNet

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MajorsJan 22, 2026
Lugano Diamonds Finds a Buyer

Investment firm Enhanced Retail Funding, a division of Gordon Brothers, was the successful bidder.

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Impacting Tomorrow Today

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

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De Beers To Release ‘A Diamond Is Forever’ Book

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Swarovski Appoints New North America President

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Stuller Names New Chief Merchandising, Marketing, Sales Officer

Taylor Burgess, who has been at Stuller since 2013, was promoted to the newly created role.

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PodcastsJan 21, 2026
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Was 2025 a good year for jewelers? Did lab-grown diamonds outsell natural? Find out on the first episode of the “My Next Question” podcast.

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EditorsJan 21, 2026
6 Jewelry Designers Poised to Have a Breakout Year in 2026

Whether you recognize their jewels or are just discovering them now, these designers’ talent and vision make them ones to watch this year.

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SourcingJan 21, 2026
Tucson Preview 2026: Earthy Tones and Innovative Shapes

Buyers are expected to gravitate toward gemstones that have a little something special, just like last year.

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CrimeJan 21, 2026
4 Men Charged in $1.7M California Smash-and-Grab Jewelry Store Robbery

Plus, JSA’s Scott Guginsky discusses the need for jewelers to take more precautions as the gold price continues to climb.

Bulgari Vimini Collection Campaign
CollectionsJan 21, 2026
Bulgari Weaves New Collection of ‘Vimini’ Creations

“Vimini” is the first chapter of the “Bulgari Eternal” collection that merges archival pieces with modern creations.

The Ritz-Carlton Half Moon Bay California
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Jewelers Mutual’s ‘Conversations’ Retreat Returns to Discuss AI

The third edition will be held in Half Moon Bay, California, in April.

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These Are the 5 Finalists for the David Yurman Gem Awards Grant

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Emmanuel Raheb, National Jeweler columnist and CEO of Smart Age Solutions
ColumnistsJan 20, 2026
First-Party Data Is the Most Valuable Asset Jewelers Have in 2026

Data built on trust, not tracking, will be key to success going forward, as the era of “borrowed attention” ends, Emmanuel Raheb writes.

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Borsheims Hires New Assistant Facilities Manager

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EditorsJan 16, 2026
Remembering Pete Yantzer for His Contributions and His Kindness

Pete’s boundless curiosity extended beyond diamond cut and he was always eager to share his knowledge with others, no matter the topic.

Buccellati Opera Tulle ring
FinancialsJan 16, 2026
Richemont’s Jewelry Brands Shine in Q3

Cartier, Van Cleef & Arpels, Buccellati, and Vhernier had another successful holiday season, Richemont reported this week.

Lagos SML High Jewelry Bee Brooch
TrendsJan 16, 2026
Diane Lane's Brooch Buzzes at the 2026 Golden Globes

Our Piece of the Week is Lagos’ “Bee” brooch that was seen on the red carpet for the first time on Sunday.

Gavel
CrimeJan 15, 2026
D.C. Rapper ‘Taliban Glizzy’ Sentenced to 18+ Years for Jewelry Store Robberies

Trevor Jonathan Wright led a crew in a string of armed robberies targeting South Asian-owned jewelry stores on the East Coast.

Jewelers of America 20 Under 40 Program
Events & AwardsJan 15, 2026
Jewelers of Americas’ ‘20 Under 40’ Nominations Now Open

The program recognizes rising professionals in the jewelry industry.

The Venetian Expo Las Vegas
Events & AwardsJan 15, 2026
Registration for JCK Las Vegas 2026 Is Now Open

A new lifestyle section and a watch showcase have been added to this year’s event.

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TrendsJan 15, 2026
Don’t Double-Dip With This Golden Chip

Avocados From Mexico is celebrating those who love to double-dip in game day guacamole with a 14-karat yellow gold tortilla chip necklace.

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