TrendsMay 02, 2025
Ring Concierge, Kraft Partner on Mother’s Day Macaroni Necklace The childhood craft of making dried pasta necklaces for Mother’s Day is all grown up as the 14-karat gold “Forever Macaroni” necklace.
EditorsOct 25, 2013
Undisclosed and still unpunished, part II
I’ve been reading all the reports this week about the next trade “crisis,” the apparently large volumes of undisclosed synthetic melee being mixed in with batches of natural diamonds.
Chaim Even-Zohar kicked off this most recent string of reports in the Oct. 17 issue of Diamond Intelligence Briefs while Martin Rapaport issued a trade alert that same day. JCK’s Rob Bates warned of the possible crisis coming in his blog Wednesday, and undisclosed synthetics were the subject of Edahn Golan’s Memo this week.
Were you surprised to read these accounts? You shouldn’t be.
Do you remember being a little kid and getting away with something you knew you shouldn’t do? Did you try to do it again? The answer is probably, because that’s how humans are built; to constantly test boundaries. We spend the formative years of our life doing just this: essentially, seeing exactly how much we can get away with in our environment.
The same applies here. In May 2012, reports surfaced that a company linked to lab-grown diamond producer Gemesis had submitted a parcel of hundreds of undisclosed synthetics to the International Gemological Institute in Antwerp.
Everybody was up in arms about this scandal when it broke, but where is the case now? Was anybody involved ever punished? Last I heard, law enforcement authorities in Belgium were investigating Gemesis/Su-Raj Diamonds but I've never anything about the outcome of that investigation.
Why doesn’t anybody--the big diamond producers or one of these countless trade organizations that spend all year meeting in various locations around the world--step up, name the companies that are doing this and punish them?
The holidays are getting closer. Everybody in the jewelry industry knows how the consumer media has an acute sense of timing when it comes to airing stories that make the general public wary of jewelry at the worst possible time of the year.
In the past it’s been “blood” diamonds, or lead glass-filled rubies.
In a few weeks, you might see a story about “man-made diamonds” being sold as natural on the Today show or ABC News, with an emphasis on the price difference and how consumers, essentially, are being cheated by jewelers.
Don’t be surprised.
Editors' Picks
Sponsored by
More on Editors
The Latest
CollectionsMay 02, 2025
Piece of the Week: Angely Martinez’s Emerald Promise RingSet with May’s birthstone and featuring an earthworm, this ring is a perfect celebration of spring.
MajorsMay 02, 2025
Stuller’s New Bridal Catalog Is Here“Bridal 2025–2026” includes popular styles and a dedicated section for quick pricing references of lab-grown diamond bridal jewelry.
Brought to you by
Watch: The Winston Red: GIA Examines the Smithsonian’s Newest AdditionSupplier Spotlight Sponsored by GIA
SourcingMay 01, 2025
Tariffs & Colored Gemstones: Relying on Stock, Considering the Ripple EffectThough currently paused, high tariffs threaten many countries where gemstones are mined. Dealers are taking measures now to prepare.
Weekly QuizMay 01, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
MajorsMay 01, 2025
Peek Inside David Yurman’s New Miami Flagship StoreLocated in Miami’s Design District, the 4,000-square-foot store is an homage to David and Sybil Yurman’s artistic roots.
TrendsMay 01, 2025
Amanda’s Style File: 20 Pieces of Emerald Jewelry for MayMay babies are lucky indeed, born in a month awash with fresh colors and celebrated with one of the most coveted colored gemstones.
Brought to you by
Emerging Jewelers Accelerator Program Announces Second Cohort of Aspiring Jewelry Entrepreneurs Six new retail businesses were selected for the 2025 program, which began in January.
MajorsMay 01, 2025
Jewelers of America Opens Applications for 2025 ScholarshipsThe deadline to apply for the Seymour & Evelyn Holtzman Bench Scholarship is June 12.
SurveysApr 30, 2025
Consumer Confidence Hits Pandemic-Level Low Amid Tariff ConcernsWhat’s really worrying U.S. consumers isn’t the present situation; it’s what the economy is going to look like six months from now.
Events & AwardsApr 30, 2025
Instore Show Debuts New Name, Look, and FocusNow called The Instore Jewelry Show, it will include holiday-focused education, interactive workshops, and a window display contest.
SourcingApr 30, 2025
GemGuide Has a New Pricing Chart for Colombian EmeraldsIt includes pricing for unenhanced Colombian emeralds in the fine to extra fine range.
CollectionsApr 30, 2025
Tiffany & Co. Goes Deep-Sea Diving in New Blue BookThe “Sea of Wonder” collection features pieces inspired by the ocean, from its waves to flora and creatures like urchins and sea turtles.
AuctionsApr 29, 2025
‘Golconda Blue’ Diamond Pulled From AuctionThe 23-carat fancy vivid blue diamond, set to headline Christie’s May jewelry auction, was expected to sell for as much as $50 million.
IndependentsApr 29, 2025
Maryland Jeweler to Close After 36 YearsG.B. Heron Jewelers in Salisbury, Maryland, is set to close as its owner, Jeff Cassels, retires.
ColumnistsApr 29, 2025
Google Ads vs. Social Media Ads: Which Are More Effective?Emmanuel Raheb outlines the differences between the two platforms and posits that the most successful jewelers use both.
SourcingApr 29, 2025
Gemfields Mini Ruby Auction Achieves $7MThe miner said its April sale featured a mix of commercial-quality primary rubies and secondary rubies of varying quality.
CrimeApr 28, 2025
Customs Seizes Nearly 2,000 Pieces of Counterfeit Van Cleef & Arpels JewelryU.S. customs agents in El Paso, Texas, intercepted the package, which would have been worth $9 million if the jewelry was genuine.
TrendsApr 28, 2025
Suzanne Kalan Launches Tech Ring Jacket CollectionHealth monitors become statement pieces when paired with the brand’s new collection of stackable diamond-studded bands.
Events & AwardsApr 28, 2025
JCK Industry Fund Announces 2025 Grant RecipientsTen organizations were selected this year.
IndependentsApr 28, 2025
John Atencio Appoints 2 to Wholesale TeamKim Carpenter and Sam Gevisenheit have joined the brand.
CollectionsApr 25, 2025
Sylvie Looks to Water in New Sculptural Bridal Collection“Shell Auranova” is the next generation of the brand’s bridal line, featuring half-bezel engagement rings with bold and fluid designs.
FinancialsApr 25, 2025
Kering’s Jewelry Brands Persevere as Q1 Sales Sink 14%Boucheron and Pomellato performed well in an otherwise bleak quarter for Kering amid struggles at Gucci.
SourcingApr 25, 2025
De Beers Sales, Production Fall in Q1 Amid UncertaintyThe company said it expects sightholders to remain “cautious” with their purchasing due to all the unknowns around the U.S. tariffs.
Supplier BulletinApr 24, 2025
Protect Your Customers and Your BusinessSponsored by the Gemological Institute of America
IndependentsApr 24, 2025
Longtime Iowa Jeweler Herman Ginsberg Dies at 99 A third-generation jeweler, Ginsberg worked at his family’s store, Ginsberg Jewelers, from 1948 until his retirement in 2019.
FinancialsApr 24, 2025
Charles & Colvard Delisted From Nasdaq Due to NoncomplianceThe company failed to file its quarterly reports in a timely manner.
