GradingSep 13, 2023
GIA Now Accepting Scholarship Applications for 2024GradingSep 21, 2023
Retailers Warned About Fraudulent Email Purportedly From GIA
The lab confirmed it did not send the message.
A fraudulent email allegedly from GIA that addresses “weight or measurement differences” is making rounds, and the lab says not to click on any links.
Calgary, Alberta—The Gemological Institute of America recently has been receiving notifications from clients about a fraudulent email addressing “weight or measurement differences” that’s been circulating.
Stephen Morisseau, GIA corporate communications director, said those who contacted the lab about the email were assured it did not come from GIA.
According to InStore, the message reads as follows.
“Dear Client,
The item in the attached file have weight or measurement differences between the stated weight/measurements
(per the provided memo or parcel paper) and the actual weight/measurements given during servicing. We will continue servicing the item with the actual weight/measurements.
Please contact your Client Services Representative if you have any questions or concerns.
Thank you,
GIA Laboratory”
Morisseau said the emails appear different from the lab’s usual client communications.
“Many of these messages have the characteristics associated with ‘phishing’ emails, including email addresses that do not match the sender’s name, obvious grammatical or spelling errors, or unusual links or attachments,” he said.
David Blitt, owner of Troy Shoppe Jewellers in the Calgary, Alberta, told Instore the email “uses the GIA logo and very good disclaimer and a PDF of the correction.”
According to InStore, Blitt did not click on the link or the PDF.
He forwarded the email to his GIA customer service representative who replied, “We have received many notifications from clients advising that they have received this email. Please note that this was not issued by GIA and would strongly advise that you do not click on any of the links in that email and report it as spam.”
Any future recipients of the suspicious email should also contact their GIA client service representative, Morisseau said.
Related stories will be right here …
Stephen Morisseau, GIA corporate communications director, said those who contacted the lab about the email were assured it did not come from GIA.
According to InStore, the message reads as follows.
“Dear Client,
The item in the attached file have weight or measurement differences between the stated weight/measurements
(per the provided memo or parcel paper) and the actual weight/measurements given during servicing. We will continue servicing the item with the actual weight/measurements.
Please contact your Client Services Representative if you have any questions or concerns.
Thank you,
GIA Laboratory”
Morisseau said the emails appear different from the lab’s usual client communications.
“Many of these messages have the characteristics associated with ‘phishing’ emails, including email addresses that do not match the sender’s name, obvious grammatical or spelling errors, or unusual links or attachments,” he said.
David Blitt, owner of Troy Shoppe Jewellers in the Calgary, Alberta, told Instore the email “uses the GIA logo and very good disclaimer and a PDF of the correction.”
According to InStore, Blitt did not click on the link or the PDF.
He forwarded the email to his GIA customer service representative who replied, “We have received many notifications from clients advising that they have received this email. Please note that this was not issued by GIA and would strongly advise that you do not click on any of the links in that email and report it as spam.”
Any future recipients of the suspicious email should also contact their GIA client service representative, Morisseau said.
Editors' Picks
Sponsored by
More on Grading
The Latest
CrimeNov 12, 2026
1 of 7 Men Charged in $100M Brinks Heist to Plead GuiltyThree of the other alleged perpetrators will stand trial next March, while two remain on the lam and one was deported late last year.
AuctionsNov 12, 2026
24-Carat ‘Bulgari Pink’ Diamond Sells for $14.8MUnseen for more than seven decades, the fancy intense pink diamond was the star of Christie’s Geneva jewelry auction.
WatchesNov 12, 2026
Zadok Jewelers Now Offers Certified Pre-Owned Rolex WatchesThe curated selection is available online and at its showroom in Austin, Texas.
Brought to you by
DSF Antique Jewelry: Fine Jewelry, Signed Designers, and a World of Rare DiscoveriesWith over 50 years experience in the trade, DSF Antique Jewelry offers quality, craftsmanship, condition, and remarkable variety.
IndependentsNov 12, 2026
Greenberg’s Jewelers Welcomes New Fourth-Generation MembersThe next generation understands what makes the 126-year-old retailer special, said CEO and Co-President Elise Greenberg.
Weekly QuizNov 12, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
Lab-GrownNov 10, 2026
GIA Examines Pink Lab-Grown Diamond Made to Look NaturalThe 6-carat CVD-grown pink diamond was “deliberately modified” to mimic the appearance of a natural rough diamond, the lab said.
SourcingNov 10, 2026
Botswana in Line to Take Controlling Stake in De Beers, President Says If the Global Diamond Consortium emerges as the top bidder for De Beers, Botswana’s stake will double to 30 percent, Duma Boko said Monday.
Brought to you by
How Overnight Mountings’ Bridal Builder Makes Custom Engagement Ring Design Easier to SellWith customization becoming more expected in engagement ring shopping, the Bridal Builder makes the process tangible.
ColumnistsNov 10, 2026
Who Checks the Facts When AI Writes Your Jewelry Copy?An incorrect AI-generated ad or product description can cost your store valuable consumer trust.
Events & AwardsNov 09, 2026
Here Are the 2027 Gem Award NomineesThese nine individuals and brands are up for a Gem Award in the Jewelry Design, Media Excellence, and Retail Innovation categories.
CrimeNov 09, 2026
Jeweler Pistol-Whipped, $900K in Jewelry Stolen During Home Invasion The incident, which happened in Miami-Dade County, serves as a reminder to jewelers of the dangers of selling and storing jewelry at home.
CollectionsNov 09, 2026
Bibi van der Velden’s Alligators Become High JewelryThe “Eclipse” collection, the brand’s first high jewelry line, centers its alligator motif in diamond and spinel jewels.
EditorsNov 06, 2026
The Spectrum Pieces I Can’t Stop Thinking AboutFrom a Betta fish brooch to a “dragon’s trove” of zircon eggs, here are seven pieces that’ve stuck with Associate Editor Lauren McLemore.
TrendsNov 06, 2026
Pat Pruitt’s DragonFly Earrings Take Flight on Election NightGroundbreaking New Mexico Governor-elect Deb Haaland wore the earrings, our Piece of the Week, when she declared victory on Tuesday.
MajorsNov 06, 2026
SNL’s Colin Jost Finds the Perfect Gift in Kay Jewelers’ Holiday AdJost goes on an epic journey, traversing rough seas and encountering a cyclops, to discover the perfect holiday gift.
Supplier BulletinNov 05, 2026
Winning With GCAL 8X®: What’s Working at the CounterSponsored by GCAL by Sarine
SurveysNov 05, 2026
What Retailers Should Know About Holiday Shoppers This YearFrom shrinking budgets to AI elves, here are five takeaways from holiday reports by Bain, Adobe, Mastercard, NRF, and insights from YouGov.
CollectionsNov 05, 2026
Judi Powers, Russell Jones Unleash Joy With New CollaborationThe designers combined their talents for Little Pet Portraits, hand-painted miniatures of our best friends set in a piece of jewelry.
FinancialsNov 05, 2026
Brilliant Earth Continued to Resonate With High-Income Shoppers in Q3Its non-bridal fine jewelry remains the star of the show, recently launching new collections inspired by Elizabeth Taylor and Jane Goodall.
MajorsNov 05, 2026
Ariana Grande Stars In Swarovski’s Holiday Campaign“Joy: The Swarovski Musical” features Ariana Grande as the leading lady in scenes inspired by classic musical montages.
CrimeNov 04, 2026
$250K+ in Undeclared Cartier Jewelry Seized at Philadelphia AirportA Pennsylvania woman failed to declare a ring and a bracelet, discarding the boxes and receipts to conceal the purchases, officials said.
FinancialsNov 04, 2026
Pandora’s Q3 Sales Up 7% Amid Focus on DesignNew collections and relevant marketing pushed the company forward, while Pandora’s lab-grown diamond sales continue to lag.
Events & AwardsNov 04, 2026
NYC Jewelry Week 2026 Is the Largest Edition YetThe citywide celebration, slated for Nov. 16-22, is set to host more than 175 events, including live jewelry-making demos.
MajorsNov 04, 2026
Bergdorf Goodman Names New PresidentLanessa Elrod, former president and CEO of Louis Vuitton Americas, has stepped into the role as the retailer celebrates 125 years.
AuctionsNov 03, 2026
Infinity Gauntlet Set With 170+ Carats of Colored Gemstones Up for AuctionA replica of one of the most powerful objects in the Marvel Cinematic Universe, the glove is heading to auction next month in Abu Dhabi.
IndependentsNov 03, 2026
Longtime Jewelry Marketer Arthur Klein Dies at 89Klein, who had his own marketing agency and worked for Gabriel & Co. and Trans American Diamond, is remembered as a kind man.
IndependentsNov 03, 2026
Zadok Jewelers Toasts To 50 Years With Diamond Bracelet GiveawayTo enter the giveaway, locals can purchase a featured beverage from one of eight participating restaurants in Houston and Austin, Texas.
