SourcingJan 28, 2026
Ethical Gem Fair to Debut Designer Showcase in TucsonThe new addition will feature finished jewelry created using “consciously sourced” gemstones.
GradingApr 02, 2019
JA National Convention Will Host Diamond Detection Lab
The lab will feature technology and equipment from De Beers, GIA, and others.
This diamond detection equipment from De Beers will be on display, along with other equipment from various manufacturers, at the JA National Convention this summer.
New York—Jewelers of America’s inaugural national convention, happening next week, will allow attendees to see the latest in diamond detection technology.
Over the course of the two-day convention, the “Diamond Detection Lab” will show advancements in detection technology and test equipment from De Beers Group Industry Services, the Gemological Institute of America, Taidiam Technology, Yehuda Diamond Company, and more.
It is sponsored by De Beers.
In a press release, JA President & CEO David Bonaparte explained, “We are carefully crafting our education and content to address the needs of our members. Diamond detection is incredibly important and this lab will ensure attendees have the knowledge about detection and access to the right technology.
“De Beers Group Industry Services’ mission to grown and strengthen confidence across the diamond industry is closely aligned with JA’s mission and they are a natural partner for the Diamond Detection Lab.”
De Beers Group Industry Services President Jonathan Kendall added, “Customers, suppliers, financiers and end consumers all increasingly demand assurance when it comes to diamonds. With a range of instruments and services that provide confidence in product integrity, product knowledge and product assessment, we bring the benefit of more than 125 years of De Beers experience to help our customers with the most important C of all: Confidence.
“We look forward to being part of the Jewelers of America National Convention and helping JA’s members obtain the confidence to pass along to their customers.”
The JA National Convention will take place Sunday, July 28 and Monday, July 29 at the InterContinental New York Barclay in New York City. The lab will be open from 10:15 a.m. to noon and 1:30-5 p.m. both days.
For a full schedule for convention events, visit Jewelers.org.
Editor’s note: This story was updated post-publication to include additional information.
Editors' Picks
Sponsored by
More on Grading
The Latest
ColumnistsJan 28, 2026
Peter Smith: Setting the Next Generation Up for SuccessIn his new column, Smith advises playing to your successor's strengths and resisting the urge to become a backseat driver.
SurveysJan 28, 2026
Consumer Confidence Falls Below Pandemic Lows in JanuaryThe index fell to its lowest level since May 2014 amid concerns about the present and the future.
Brought to you by
The MJSA Mentor & Apprenticeship Program: Attracting & Training the Next Generation of Bench JewelersLaunched in 2023, the program will help the passing of knowledge between generations and alleviate the shortage of bench jewelers.
IndependentsJan 28, 2026
Foundrae Heads to Aspen for Latest Store OpeningThe new store in Aspen, Colorado, takes inspiration from a stately library for its intimate yet elevated interior design.
Weekly QuizJan 22, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
FinancialsJan 28, 2026
Tiffany & Co., Bulgari Sales Resilient as LVMH’s 2025 Sales SlipThe brands’ high jewelry collections performed especially well last year despite a challenging environment.
CollectionsJan 27, 2026
De Beers London, GemFair Debut New Collection Highlighting Artisanal DiamondsThe collection marks the first time GemFair’s artisanal diamonds will be brought directly to consumers.
Brought to you by
How Jewelers Can Fight Back Against Cell JammersCriminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.
SourcingJan 27, 2026
GemGuide Launches Pricing for Montana SapphiresThe initial charts are for blue, teal, and green material, each grouped into three charts categorized as good, fine, and extra fine.
TechnologyJan 27, 2026
Clientbook Launches Appointment Booking ToolThe new tool can assign the appropriate associate based on the client or appointment type and automate personalized text message follow-ups.
SourcingJan 26, 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.
SourcingJan 26, 2026
Angolan Diamond Cos. Join NDC as Rio Tinto, Murowa Exit Endiama and Sodiam will contribute money to the marketing of natural diamonds as new members of the Natural Diamond Council.
MajorsJan 26, 2026
Francesca’s To Close All StoresThe retailer operates more than 450 boutiques across 45 states, according to its website.
MajorsJan 26, 2026
BIJC Names 5 New Board MembersThe new members’ skills span communications, business development, advocacy, and industry leadership.
CollectionsJan 26, 2026
Tiffany & Co. Celebrates 189 Years of Love StoriesThe jeweler’s 2026 Valentine’s Day campaign, “Celebrating Love Stories Since 1837,” includes a short firm starring actress Adria Arjona.
MajorsJan 23, 2026
Watches of Switzerland Acquires 4-Store Jewelry Chain in TexasFamily-owned jewelry and watch retailer Deutsch & Deutsch has stores in El Paso, Laredo, McAllen, and Victoria.
WatchesJan 23, 2026
Damiani Group to Acquire Baume & MercierThe Italian luxury company purchased the nearly 200-year-old Swiss watch brand from Richemont.
TrendsJan 23, 2026
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.
MajorsJan 23, 2026
Rembrandt Charms Names New Director of Creative, Brand StrategyElla Blum was appointed to the newly created role.
Supplier BulletinJan 22, 2026
The Rise of Centralized Sourcing in the Colored Gemstone MarketSponsored by RapNet
MajorsJan 22, 2026
Lugano Diamonds Finds a BuyerInvestment firm Enhanced Retail Funding, a division of Gordon Brothers, was the successful bidder.
SourcingJan 22, 2026
De Beers To Release ‘A Diamond Is Forever’ BookIt explores the history of the iconic tagline and the company’s strategy to redefine the role of diamonds in society.
MajorsJan 22, 2026
Swarovski Appoints New North America PresidentRetail veteran Sindhu Culas has stepped into the role.
MajorsJan 22, 2026
Stuller Names New Chief Merchandising, Marketing, Sales OfficerTaylor Burgess, who has been at Stuller since 2013, was promoted to the newly created role.
PodcastsJan 21, 2026
Episode 1: High Gold Prices, the Diamond Dilemma, & What’s NextWas 2025 a good year for jewelers? Did lab-grown diamonds outsell natural? Find out on the first episode of the “My Next Question” podcast.
EditorsJan 21, 2026
6 Jewelry Designers Poised to Have a Breakout Year in 2026Whether you recognize their jewels or are just discovering them now, these designers’ talent and vision make them ones to watch this year.
CrimeJan 21, 2026
4 Men Charged in $1.7M California Smash-and-Grab Jewelry Store RobberyPlus, JSA’s Scott Guginsky discusses the need for jewelers to take more precautions as the gold price continues to climb.
