Events & AwardsApr 21, 2025
An Exhibition Exploring the History of Cartier Is Now on Display“Cartier: Design, Craft, and Legacy” opened earlier this month at the Victoria and Albert Museum in London.
GradingAug 11, 2020
GCAL Introduces Podcast Series, ‘Diamond Profile’
The first guests are Stuller executives.
New York—The Gem Certification & Assurance Lab has debuted a podcast series called “Diamond Profile.”
Each episode will feature interviews and updates with various industry experts.
The first episode, live now, features two Stuller executives.
Harold Dupuy is the supplier’s vice president of strategic analysis.
A fellow of the Gemological Association of Great Britain, a GIA Graduate Gemologist and an ASA Master Gemologist Appraiser, Dupuy uses his background to analyze, anticipate and act on shifting currents in the international jewelry market.
He has been with the company for more than 15 years, during which time he has traveled more than 1 million airline miles, circumnavigating the globe five times and using his travels for create relationships as close to the source as possible.
In the inaugural podcast episode, Dupuy and Lehnhardt share their insights and experiences on adapting to the coronavirus, retail trends, diamond and gemstone trends, lab-grown diamonds vs. mined diamonds, Stuller tools and much more.
RELATED CONTENT: GCAL to Roll Out Marketing Campaign Marking 20 YearsFuture podcasts will feature leaders from retail chains, independent jewelers and online retailers as well as manufacturers, wholesalers, and media and marketing executives.
“We’ve gotten tremendous response from our Monday emails that began several months ago, initially conceived as a result of the COVID crisis,” COO Angelo Palmieri said. “The next logical progression was a podcast.”
“It was obvious in the unprecedented times we’re experiencing, no one individual or company has all the answers. In trying to figure out how to navigate these challenging times, GCAL will be reaching out so our industry can experience the power of sharing information. And we are honored to have Harold Dupuy and Carl Lehnhardt of Stuller for our premier broadcast interview.”
Diamond Profile is available for audiences to listen on many platforms.
More on Grading
The Latest
IndependentsApr 21, 2025
New York Jeweler to Close After 111 YearsVan Cott Jewelers in Vestal, New York, is hosting a going-out-of-business sale.
IndependentsApr 21, 2025
IJO Names New Director of Vendor Relations, Merchandise StrategyIndustry veteran Samantha Larson has held leadership roles at Borsheims, McTeigue & McClelland, Stuller, and Long’s Jewelers.
Brought to you by
Protect Your Customers and Your BusinessThe risk of laboratory-grown diamonds being falsely presented as natural diamonds presents a very significant danger to consumer trust.
Events & AwardsApr 21, 2025
Jewelers of Louisiana, Mississippi Jewelers Association to Co-Host ConventionThe two organizations will hold the educational event together this fall in Mississippi.
Weekly QuizApr 18, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
Events & AwardsApr 18, 2025
Daymond John to Give Keynote at JCK Las VegasThe entrepreneur and “Shark Tank” star will share his top tips for success.
CollectionsApr 18, 2025
Piece of the Week: Dukachi’s ‘Easter Bread’ PendantThe Ukrainian brand’s new pendant is modeled after a traditional paska, a pastry often baked for Easter in Eastern European cultures.
IndependentsApr 18, 2025
Bremer Jewelry to Reveal Renovated StoreThe jeweler has announced a grand reopening for its recently remodeled location in Peoria, Illinois.
MajorsApr 18, 2025
Tiffany & Co. Employees Star in Mother’s Day CampaignThe “Strong Like Mom” campaign features moms who work at Tiffany & Co. and their children.
CollectionsApr 17, 2025
John Hardy, Athena Calderone Partner on Art Deco Decor-Inspired CollectionInterior designer Athena Calderone looked to decor from the 1920s and 1930s when crafting her first fine jewelry collection.
FinancialsApr 17, 2025
Movado Group to Increase Prices to Offset Tariffs ImpactDuring a call about its full-year results, CEO Efraim Grinberg discussed how the company is approaching the uncertainty surrounding tariffs.
Lab-GrownApr 17, 2025
NDC Launches Its Diamond Learning CenterThe free program provides educational content for jewelry salespeople and enthusiasts to learn or refresh their diamond knowledge.
Policies & IssuesApr 17, 2025
Jewelers of America Requests Tariffs Testimonials from MembersThe feedback will be used to prepare other jewelers for the challenges ahead, the organization said.
TechnologyApr 17, 2025
Technology Therapy Group Expands AI Training for Jewelry RetailersThe online sessions are designed to teach jewelers to use AI tools like ChatGPT and Claude to grow their business.
IndependentsApr 16, 2025
Catbird Expands to ChicagoThe opening marks the jewelry retailer’s first location in the Midwest.
CollectionsApr 16, 2025
Foundrae’s First Commitment Jewelry Collection Unites Through LoveThe “United in Love” collection offers tangible mementos of hearts entwined with traditional and non-traditional commitment heirlooms.
IndependentsApr 16, 2025
Indiana Jeweler to Host Black Jewelry Designer Pop-UpRobert Goodman Jewelers will hold a “Black Jewelry Designers and Makers” event on April 27.
MajorsApr 16, 2025
WJA Announces Board Members, New Chicago Chapter PresidentThe announcements follow a tumultuous start to 2025 for WJA, which saw a wave of resignations following controversial statements about DEI.
EditorsApr 15, 2025
Tariffs: What We Know Right Now Editor-in-Chief Michelle Graff answers questions about how the new taxes levied on countries like India and China will impact the industry.
EditorsApr 15, 2025
Q&A: Bogolo Joy Kenewendo on Making Deals, Marketing DiamondsKenewendo, Botswana’s minster of minerals and energy, discusses closing the deal with De Beers and the work that was missed along the way.
AuctionsApr 15, 2025
23-Carat ‘Golconda Blue’ Heads to AuctionThe historic fancy vivid blue diamond set to headline Christie’s Geneva sale next month could sell for up to $50 million.
FinancialsApr 15, 2025
LVMH’s Q1 Sales Slip 2 PercentLVMH CFO Cécile Cabanis also discussed the effects of tariffs so far.
CrimeApr 15, 2025
Jon Hamm Plays a Jewel Thief on Apple TV+The “Mad Men” and “The Morning Show” star steals jewelry, art, and handbags from his wealthy neighbors in “Your Friends & Neighbors.”
SourcingApr 15, 2025
Diamond Club West Coast Names 2025 BoardThe organization has reelected Kalpesh Jhaveri as president.
FinancialsApr 14, 2025
Movado to Restate Years of Financials Due to ‘Misconduct’ in Dubai An investigation found that the former managing director of Movado’s Dubai branch overstated and prematurely recorded sales.
CollectionsApr 14, 2025
Sauer Embraces Emptiness Through ‘Ma’ CollectionThe collection pays tribute to the Japanese philosophy of Ma, studying balance, stillness, and the interplay between presence and absence.
