GradingMay 14, 2024
Instappraise Adds Trifold Brochure to Appraisal OfferingsGradingJun 27, 2024
GIA Debuts Jewelry Report Service
The pilot program will provide grading information for diamond jewelry.
The Gemological Institute of America is now offering a new Jewelry Report service via a pilot program.
Carlsbad, Calif.—The Gemological Institute of America has launched a pilot program for its new Jewelry Report service.
The report will give details about the piece’s components, including the metal, gemstone characteristics, and existing engravings.
“This service is an extension of GIA’s ongoing commitment to ensure consumer confidence and trust in jewelry,” said Tom Moses, GIA executive vice president and chief laboratory officer.
The pilot service caters to those who need grading information on mounted jewelry.
The description in the report will include metal verification and ranges for the clarity, color, and estimated carat weight of D-to-Z diamonds that don’t already have GIA reports for unmounted diamonds. The jewelry report will also include details of any current markings.
For diamonds that have existing GIA report numbers, the specific grades will be detailed on the report with a link to GIA's Report Check for additional verification.
GIA issued diamond grading reports for mounted diamonds until the late 1970s, the organization said, with the appropriate grade ranges stated. For current diamond grading reports, the gemstones must be unmounted.
GIA does examine finished jewelry, it said, though those examinations fall with its gemstone identification and pearl services and focus on the gemological examination of the gems in the jewelry pieces.
The jewelry report service is not currently available for colored gemstone jewelry.
Related stories will be right here …
The report will give details about the piece’s components, including the metal, gemstone characteristics, and existing engravings.
“This service is an extension of GIA’s ongoing commitment to ensure consumer confidence and trust in jewelry,” said Tom Moses, GIA executive vice president and chief laboratory officer.
The pilot service caters to those who need grading information on mounted jewelry.
The description in the report will include metal verification and ranges for the clarity, color, and estimated carat weight of D-to-Z diamonds that don’t already have GIA reports for unmounted diamonds. The jewelry report will also include details of any current markings.
For diamonds that have existing GIA report numbers, the specific grades will be detailed on the report with a link to GIA's Report Check for additional verification.
GIA issued diamond grading reports for mounted diamonds until the late 1970s, the organization said, with the appropriate grade ranges stated. For current diamond grading reports, the gemstones must be unmounted.
GIA does examine finished jewelry, it said, though those examinations fall with its gemstone identification and pearl services and focus on the gemological examination of the gems in the jewelry pieces.
The jewelry report service is not currently available for colored gemstone jewelry.
The new service aligns with GIA's mission to protect consumers and uphold the integrity of the gem and jewelry industry, said the organization.
Add-on services include new engravings and a 360-degree video of the jewelry, which are available for an additional fee.
Report numbers for the GIA Jewelry Report will be alphanumeric to provide unique and secure identification for each piece.
Those interested in the pilot program can sign up here for the waitlist.
More on Grading
The Latest
CrimeDec 24, 2025
LA Jewelry District Couple Pleads Guilty to Hiding Millions from IRSThe couple pleaded guilty to concealing at least $127 million in cash transactions at its precious metals businesses.
SurveysDec 24, 2025
Consumer Confidence Falls Again in DecemberConsumers shared concerns about prices, inflation, tariffs, trade, and politics in the survey’s write-in response section.
AuctionsDec 24, 2025
Bonhams to Open New U.S. Flagship in NYCIn February 2026, the auction house will move its headquarters to the former Steinway Hall, a neoclassical landmark on Billionaires’ Row.
Brought to you by
Impacting Tomorrow TodayHow Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.
Events & AwardsDec 24, 2025
NYC Jewelry, Antique, & Object Show Announces Winter EventThe new show will take place Jan. 23-25, 2026.
Weekly QuizDec 23, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
SourcingDec 23, 2025
Mining Titan Brian Gilbertson Dies at 82The former BHP Billiton leader and Gemfields chairman is remembered for his influential leadership throughout his 50-year mining career.
Events & AwardsDec 23, 2025
Bulgari Reimagines Costume Designers Guild AwardThe LVMH-owned brand has partnered with the costume design union to revamp its award for 2026.
Brought to you by
Roseco Releases New Full-Line CatalogRoseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.
MajorsDec 23, 2025
Kering to Acquire Stake in Raselli Franco GroupThe luxury titan inked a deal to acquire an initial minority stake in the jewelry manufacturer with a pathway to full ownership by 2032.
MajorsDec 23, 2025
For Future Reference Vintage Enters Bloomingdale’sThe company’s curation of unsigned vintage and estate jewelry debuted at the Bloomingdale’s in Costa Mesa, California.
CrimeDec 22, 2025
Customs Seizes Hundreds of Fake Rolex, Cartier WatchesIn the recent multi-shipment seizure, CBP also found counterfeit Audemars Piguet, Moncler, and Chrome Hearts items.
EditorsDec 22, 2025
How Helzberg Is Reimagining Its StoresHelzberg’s Chief Retail Officer Mitch Maggart shared details about its tests of a new store concept rooted in an elevated luxury experience.
Recorded WebinarsDec 22, 2025
2025 Jewelry Rewind: Looking Back on an Eventful Year Jewelers of America execs and National Jeweler editors discuss tariffs, the sky-high gold price, and the engagement that broke the internet.
MajorsDec 19, 2025
MadaLuxe Group Acquires Ippolita The luxury goods company said founder Ippolita Rostagno will remain at the brand’s helm.
MajorsDec 19, 2025
LVMH Names New Bulgari CEOLaura Burdese, who joined the Italian luxury brand in 2022, will take on the role in July.
EditorsDec 19, 2025
2025 Jewelry Superlatives: A Yearbook-Style Year in Review The National Jeweler editors revisit the most noteworthy industry happenings and design trends from 2025.
AuctionsDec 19, 2025
Jean Schlumberger’s ‘African Cat’ Is Purr-Fection Need a gift for the cat lover who has everything? Look no further than our latest Piece of the Week.
AuctionsDec 18, 2025
Audemars Piguet Reclaims Historic Pocket Watch at AuctionIt purchased the “Grosse Pièce,” an ultra-complicated Audemars Piguet pocket watch from the ‘20s, for a record-breaking price at Sotheby’s.
Lab-GrownDec 18, 2025
Kira Jewels Debuts Custom Lab-Grown Diamond Jewelry ServiceThe lab-grown diamond grower now offers custom engagement and fashion jewelry through its Kira Custom Lab Jewelry service.
EditorsDec 18, 2025
Terry Chandler Looks Back on 40 Years of Opportunity, Change, and FriendsChandler got his start at Michelson Jewelers and has served as DCA president and CEO since 2001. He will retire at the end of the month.
WatchesDec 18, 2025
Bob’s Watches to Open Store in New York’s JFK AirportThe boutique is slated to open this week inside Terminal 8, offering pre-owned Rolex watches and more to international travelers.
Supplier BulletinDec 18, 2025
Cell Jammers Are Targeting Your Business. Here's How to Beat ThemSponsored by Digital Monitoring Products
CrimeDec 17, 2025
Man Pleads Not Guilty to Swallowing Fabergé PendantThe special-edition egg pendant ingested in a New Zealand jewelry store was recovered after a six-day wait.
EditorsDec 17, 2025
2025 Jewelry Rewind: The Best Piece of the Week PicksAssociate Editor Natalie Francisco plays favorites with Piece of the Week, selecting a standout piece of jewelry from each month of 2025.
CollectionsDec 17, 2025
Lucy Hale Stars in Jacquie Aiche’s Holiday CampaignThe “Love and Desire” campaign is inspired by the magic that follows when one’s heart leads the way, said the brand.
MajorsDec 16, 2025
Pandora’s New CEO Will Step Up EarlyBerta de Pablos-Barbier will replace Alexander Lacik at the start of January, two months earlier than expected.
AuctionsDec 16, 2025
Suzanne Belperron, JAR Shine in Sotheby’s First Auctions at New HQSotheby’s held its first two jewelry sales at the Breuer building last week, and they totaled nearly $44 million.
