GradingNov 16, 2023
GIA to Offer Next-Day Services for the HolidaysGradingNov 27, 2023
Dr. John W. Valley Retires from GIA Board of Governors
To honor his legacy, GIA has set up a scholarship in his name.
From left: Governor Dr. Barbara Dutrow, Williams Alumni Distinguished Professor of Geology at Louisiana State University; Governor Susan Jacques, GIA President and CEO; and Dr. John W. Valley, who is retiring from GIA’s board of governors.
Carlsbad, Calif.—A longtime member of the Gemological Institute of America’s board of governors is stepping down.
Dr. John W. Valley, who has served on the board since 2014, retired following the board’s annual meeting earlier this month.
Valley is a geoscientist, a Charles R. Van Hise Distinguished Professor, and the former chair of the Department of Geoscience at the University of Wisconsin–Madison.
He is known for his research in mineralogy, geochemistry, petrology, and other Earth sciences.
Valley also led “pioneering studies” of zircon, the oldest gem, said GIA, and his work showed that habitable conditions and oceans existed on Earth earlier than scientists had previously thought.
Related stories will be right here …
Dr. John W. Valley, who has served on the board since 2014, retired following the board’s annual meeting earlier this month.
Valley is a geoscientist, a Charles R. Van Hise Distinguished Professor, and the former chair of the Department of Geoscience at the University of Wisconsin–Madison.
He is known for his research in mineralogy, geochemistry, petrology, and other Earth sciences.
Valley also led “pioneering studies” of zircon, the oldest gem, said GIA, and his work showed that habitable conditions and oceans existed on Earth earlier than scientists had previously thought.
He is a fellow of seven prestigious professional societies, a past-president of the Mineralogical Society of America, and a member of the National Academy of Sciences.
Valley has penned more than 400 articles and held editorial positions for several scientific journals.
In 2017, fellow scientists honored Valley’s work by naming a newly discovered mineral species, valleyite, after him.
GIA has established a scholarship in Valley’s name to honor him.
The merit-based scholarship offers full tuition for one student to enroll in the GIA Graduate Gemologist program at the Carlsbad campus in 2024.
It is available to U.S. citizens and permanent residents.
Similar scholarships have been set up to recognize past governors Thomas Insley, Dione Kenyon, Elliot Tannenbaum and Dr. Barbara Sawrey, all of whom retired from the board in 2022.
“Just as John’s extensive research and teaching left an indelible mark on the scientific community, his wise counsel and keen scientific insight leave a lasting legacy at GIA,” said Susan Jacques, GIA president, CEO and governor.
“With his remarkable academic background, he helped advance the institute’s research programs to the point where, today, GIA's diamond research ranks with those of the top institutions in the world.”
GradingNov 16, 2023
Anna Martin Is Retiring From GIA 
GradingNov 15, 2023
GIA Examines Ruby Filled With Zinc GlassMore on Grading
The Latest
IndependentsMay 09, 2025
Lugano Diamonds CEO Resigns Amid Internal InvestigationMoti Ferder stepped down Wednesday and will not receive any severance pay, parent company Compass Diversified said.
CollectionsMay 09, 2025
Pieces of the Week: Marie Lichtenberg’s Collaborations for Mother’s DayLichtenberg partnered with luxury platform Mytheresa on two designs honoring the connection between mothers and daughters.
SourcingMay 09, 2025
Gemfields Resumes Emerald Mining in ZambiaThe miner announced plans to recommence open-pit mining at Kagem.
Brought to you by
Las Vegas Antique Jewelry & Watch Show: Showcasing the Most Collectible Merchandise from Across the GlobeGain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.
CrimeMay 08, 2025
Former NYC Jewelry Store Employee Arrested in 2017 Choking Death of Boss Michel Desalles allegedly murdered Omid Gholian inside World of Gold N Diamond using zip ties and then fled the country.
Weekly QuizMay 08, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
EditorsMay 08, 2025
5 ‘Superfine’ Met Gala Jewelry MomentsAssociate Editor Lauren McLemore shares her favorite looks from a night of style inspired by Black dandyism.
Supplier BulletinMay 08, 2025
Instappraise Introduces Game-Changing Trifold Appraisal FormatSponsored by Instappraise
Brought to you by
Watch: The Winston Red: GIA Examines the Smithsonian’s Newest AdditionSupplier Spotlight Sponsored by GIA
FinancialsMay 08, 2025
Brilliant Earth Notes an Uptick in Engagement Ring Sales in Q1CEO Beth Gerstein discussed the company’s bridal bestsellers, the potential impact of tariffs, and the rising price of gold.
IndependentsMay 08, 2025
Margot McKinney Lands in the U.S. With New BoutiqueThe brand’s first independent location outside of Australia has opened in Beverly Hills, California.
IndependentsMay 08, 2025
Verragio Announces New Regional Sales ManagerCathy Marsh will lead the jewelry company’s efforts in the upper Midwest and western United States.
FinancialsMay 07, 2025
Pandora Posts Strong Q1, Plans for TariffsThe company has multiple strategies for dealing with tariffs, though its CEO said moving manufacturing to the U.S. is not one of them.
ColumnistsMay 07, 2025
The Smart Lab: Building a Seasonal Marketing Strategy for Mother’s Day and BeyondConnecting with your customers throughout the year is key to a successful holiday marketing push.
SourcingMay 07, 2025
Gemfields Says Emerald Sales Improved in Latest AuctionIts commercial-quality emerald sale held last month totaled more than $16 million, up from about $11 million in September 2024.
TechnologyMay 07, 2025
Punchmark’s Latest Podcast Features a Very Special Guest National Jeweler Editor-in-Chief Michelle Graff joined Michael Burpoe to talk tariffs, consumer confidence, and the sky-high price of gold.
AuctionsMay 06, 2025
Harwell Godfrey Reimagines 10-Carat Blue Diamond for Met Gala-Ready BroochDesigner Lauren Harwell Godfrey made the piece as an homage to the 2025 gala’s theme, “Superfine: Tailoring Black Style.”
Events & AwardsMay 06, 2025
Here’s Who Made Jewelers of America’s New ‘20 Under 40’ ListExpanded this year to include suppliers, JA’s 2025 list honors 40 up-and-coming professionals in the jewelry industry.
IndependentsMay 06, 2025
Sissy's Log Cabin Opens New StoreLocated in Fort Smith, it’s the Mid-South jeweler’s first store in Northwest Arkansas.
IndependentsMay 06, 2025
Gunderson’s Jewelers to Be Featured on ‘World’s Greatest’ TV SeriesThe episode about the family-owned jeweler will premiere May 17.
IndependentsMay 05, 2025
Zadok Jewelers Opens Store in AustinThe Houston-based jeweler’s new 11,000-square-foot showroom will include a Rolex boutique.
AuctionsMay 05, 2025
Nancy Astor’s Cartier Tiara Heads to AuctionThe turquoise and diamond tiara hasn’t been on the market since it was purchased by Lord Astor in 1930.
SourcingMay 05, 2025
Crater of Diamonds Yields 4-Carat Brown Diamond“The Duke Diamond” is the largest diamond registered at the Arkansas park so far this year.
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.
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.
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.
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.
