CrimeOct 22, 2026
Jeweler Shot and Killed in His Suburban Cincinnati Store Tara Sinchuri was the owner of Everest Jewels in Fairfield, Ohio, and a father of three. He was found dead in his store on Tuesday.
GradingMay 30, 2019
GIA Now Issuing Country of Origin Reports for Diamonds
The reports, which also include the full four Cs, were introduced earlier this year.
The Gemological Institute of America said it will support its new Diamond Origin Report with digital and print marketing, including high-definition images of the original rough and resulting polished, so retailers can tell the story to their customers.
Carlsbad, Calif.—The Gemological Institute of America is now offering grading reports for polished diamonds that confirm the stone’s country of origin.
In order to receive a Diamond Origin Report, companies have to first submit the rough to GIA in sealed packets with Kimberley Process and other documentation. The lab, which has decades of scientific research into the formation and characteristics of natural diamonds on file, will then examine the rough and record data about it.
When the resulting polished diamond comes in for grading, GIA said it will use physical measurements and other scientific data to compare the two stones. If they match, then a Diamond Origin Report is issued.
The new reports list the country where the diamond came from as well as the full four Cs. The diamond also is inscribed with the report number.
Additional information about the country from which the diamond came and diamond formation will be available via GIA’s online Report Check service, accessible at GIA.edu or through the QR code printed on each report.
The Diamond Origin Report was introduced at the end of April after GIA consulted with mining companies, manufacturers and retailers regarding their traceability needs, and conducted consumer research, which it said showed that 69 percent of U.S. bridal customers prefer a diamond with an origin story.
It is the latest major industry player to address diamond traceability this year.
In January, Tiffany & Co. rolled out its “Diamond Source Initiative,” in which it is telling consumers the country of origin for most diamonds 0.18 carats or larger, and, in April, De Beers relaxed its rules around sightholders attaching a De Beers name to their goods.
GIA said manufacturers, retailers and miners—including Alrosa—are participating in its Diamond Origin Report program, and that it has already has recorded data for thousands of rough diamonds ranging from 0.15 to more than 100 carats.
“In recent years, here has been a growing demand for transparency and traceability in the diamond industry,” President and CEO Susan Jacques said. “Consumers want to know the origin of products and their socio-economic and environmental impact.”
The GIA Diamond Origin Report is slightly more expensive than the regular Diamond Grading Report. For example, an origin report for diamonds that are 1 to 1.19 carats is $138, while a standard report for stones of the same size costs $110.
The prices for all GIA’s natural diamond grading reports can be seen on GIA.edu.
The
Editors' Picks
Sponsored by
turnaround time for polished diamonds receiving an origin report is the same as for other diamond reports.
GIA is exhibiting at JCK Las Vegas, Booth #18019 at the Sands Convention Center. For more information on its activities and services at the jewelry trade show, visit the lab’s website.
GIA is exhibiting at JCK Las Vegas, Booth #18019 at the Sands Convention Center. For more information on its activities and services at the jewelry trade show, visit the lab’s website.
More on Grading
The Latest
MajorsOct 22, 2026
Neiman Marcus Has Gifts for the Jewelry Lover Who Has EverythingBespoke experiences from Buccellati and Verdura are on the retailer’s 2026 “Fantasy Gifts” list.
Events & AwardsOct 22, 2026
JIS Fall 2026 Reports Record-Breaking Attendance The number of participants at the fall show was up 12 percent.
Brought to you by
A Diamond Is Forever Launches 2026 Holiday Campaign Championing Natural DiamondsA Diamond Is Forever's holiday campaign reimagines natural diamond icons for a new generation celebrating individuality.
CollectionsOct 22, 2026
Billie Eilish, Finneas Co-Design Collection for John HardyThe Academy and Grammy award-winning siblings have collaborated with John Hardy on a new jewelry line inspired by their personal style.
Weekly QuizOct 22, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
PodcastsOct 21, 2026
Episode 10: This Episode Is Haunted Diana Singer shared the stories of two “cursed” diamonds on this month’s podcast, which was inexplicably riddled with technical issues.
IndependentsOct 21, 2026
Gardner-Collier Jewelry to Close After 9 Decades in BusinessThe family-owned jeweler has three locations across Missouri and Iowa.
Brought to you by
Open an Account, Get $50 Off Your First Order. No Code Needed.Built on Relationships. Refined by Craft.
SourcingOct 21, 2026
Venetia Mines Final Carats Ahead of 2-Year ShutdownThe De Beers-owned diamond mine in South Africa is being put on ice as part of a round of previously announced cost-cutting measures.
CollectionsOct 21, 2026
Helzberg, Nordstrom Carrying New Jewelry Collection From Off-WhiteThe collection centers designs with clean geometric lines, chunky sculptural pieces, and recognizable details from the luxury fashion brand.
SourcingOct 21, 2026
Gemfields’ Mixed-Quality Ruby Auction Earns $52MThe miner said it saw particularly strong prices for larger, fine-quality rubies at the sale.
CrimeOct 20, 2026
Security Guard Charged With Murder in Shooting at Texas MallThe guard opened fire on a man who was smashing a jewelry display case at La Gran Plaza in Fort Worth last week, police said.
IndependentsOct 20, 2026
David Gardner’s Jewelers Unveils Newly Expanded, Revamped ShowroomThe Texas jeweler added 2,000 square feet to its reimagined showroom, complete with a new design studio and an event space.
SourcingOct 20, 2026
The $50M Victoria’s Secret ‘Fantasy Bra’ By The NumbersJacob & Co.'s diamond masterpiece is the most expensive Fantasy Bra ever worn on the Victoria’s Secret Fashion Show runway.
CollectionsOct 20, 2026
Mignon Faget’s Collection Chooses Handmade Over AIThe “Atelier” collection was inspired by the tools, rituals, and objects in an artist’s studio as a quiet rebuttal to an automated world.
MajorsOct 19, 2026
The Knot to Acquire Rival Wedding Planning Platform ZolaThe pending acquisition is an “exciting opportunity” for wedding vendors to grow their business, said The Knot Worldwide’s CEO.
SourcingOct 19, 2026
Jewelry Design Competition Show Airs in Thailand"The Secret Gems" features eight Thai jewelry brands paired with a team of young craftspeople who create jewelry together to win challenges.
CollectionsOct 19, 2026
John Hardy Enters the Medallion Chat With Talisman Collection The brand’s “Modern Talisman” capsule collection introduces pendants inspired by the mythology, natural world, and spiritual ethos of Bali.
IndependentsOct 19, 2026
The Stories of 5 Jewelers Celebrating Their Centennials in 2026Independent jewelers from New Mexico to New Jersey answer the question: What has kept your store in business for 100 years?
SurveysOct 16, 2026
How Inflation, Gas Prices Will Affect Holiday Sales The NRF is expecting holiday sales to increase this year, but consumers and retailers alike are facing Grinch-like headwinds.
CollectionsOct 16, 2026
Christina Puchi’s Earrings Hold the UniverseOur Piece of the Week gathers the planets, represented by a variety of colored gemstones, in a pair of 14-karat yellow gold earrings.
IndependentsOct 16, 2026
Reeds Jewelers Expands, Relocates FlagshipThe New York-based jeweler is moving its Amherst flagship store to a larger location in nearby Snyder.
MajorsOct 16, 2026
Katy Chen Appointed Executive Vice President of Graff USA Chen, who worked at Cartier and Tiffany & Co., will lead retail sales and operations for the luxury jeweler’s 11 U.S. stores.
IndependentsOct 15, 2026
Retailer Hall of Fame 2026: Amy and Elise Greenberg For 40 years, sisters Amy and Elise Greenberg have helmed their 126-year-old family business, leading with appreciation and integrity.
ColumnistsOct 15, 2026
Peter Smith: What Is the Culture REP?It’s a term Smith coined and felt compelled to share following a bad experience with an aborted flight and an unfeeling flight attendant.
WatchesOct 15, 2026
Stephanie Gottlieb’s New Movado Watches Are Made for Your Wrist StackMovado teamed up with the New York-based fine jewelry designer on a new collection of Movado Museum Velura watches.
SourcingOct 15, 2026
Signet Jewelers, Richemont May Join Bidder for De Beers, Report SaysThe two companies are reportedly in talks to join the Global Diamond Consortium, led by former De Beers CEO Gareth Penny, as per Bloomberg.
