IndependentsJul 08, 2024
Underwood’s Appoints Michael Richards as PresidentGradingJul 08, 2024
IGI Names Tiffany Stevens to Lead North American Business
Stevens, the former CEO of the Jewelers Vigilance Committee, will succeed Avi Levy.
The International Gemological Institute has named Tiffany Stevens, the former CEO of the Jewelers Vigilance Committee, to lead its North American business.
New York—The International Gemological Institute (IGI) has appointed Tiffany Stevens to lead its North American business.
Stevens, the former CEO of the Jewelers Vigilance Committee, will take on the role of chief business officer and head of sustainability for North America.
She will succeed Avi Levy, who has served as president of IGI North America since 2019. He will be leaving the company but has not shared where he will head next.
“It has been an honor to work with the IGI team to serve our customers and the industry. I extend my deepest appreciation to everyone for their support and collaboration during my time at IGI,” said Levy.
“Tiffany is a respected leader, and I have full confidence in her ability to drive the organization forward.”
Related stories will be right here …
Stevens, the former CEO of the Jewelers Vigilance Committee, will take on the role of chief business officer and head of sustainability for North America.
She will succeed Avi Levy, who has served as president of IGI North America since 2019. He will be leaving the company but has not shared where he will head next.
“It has been an honor to work with the IGI team to serve our customers and the industry. I extend my deepest appreciation to everyone for their support and collaboration during my time at IGI,” said Levy.
“Tiffany is a respected leader, and I have full confidence in her ability to drive the organization forward.”
Tehmasp Printer, global CEO at IGI, welcomed Stevens to the executive team.
“Her legal and public policy background and extensive industry knowledge and relationships align with our mission to uphold the highest standards of gemological excellence. I look forward to working with Tiffany to continue driving IGI’s growth and thank Avi for his leadership over the past five years,” said Printer.
“Avi has been instrumental in driving our business through partnerships and brand growth. We are grateful for his contributions and wish him great success in future endeavors.”
In her previous role at JVC, Stevens led efforts to promote sustainable and transparent supply chain practices, impacting advocacy and education in the jewelry sector industry.
Stevens has tackled a variety of issues related to the industry, including diamond sanctions, advertising, and environmental impact, working with government officials and supply chain stakeholders to protect consumers.
Stevens shared her excitement about the new role.
“IGI is renowned for its commitment to scientific and ethical integrity. This is an exciting business where technology, finesse, and trust converge,” she said.
“I look forward to working with the outstanding IGI team to advance gemology education, promote transparency and responsibility, and uphold our core values of scientific excellence and ethical accountability.”
Founded by the Lorie family in Antwerp in 1975, IGI now operates 30 laboratories and 19 education facilities in diamond and jewelry centers around the world.
It was acquired by private equity giant Blackstone in May 2023.
More on Grading
The Latest
MajorsJul 08, 2026
Kendra Scott Joins ‘Shark Tank’ As Permanent Investor The founder of the billion-dollar jewelry and lifestyle brand will debut as a full-time “Shark” on the upcoming season of the show.
SurveysJul 08, 2026
Signet Jewelers Falls 5 Spots on NRF’s ‘Top 100’ Retailers ListPlus, why retailers should be ready to adjust as the U.S. population may decline this year for the first time since the Great Depression.
CrimeJul 08, 2026
Here’s What Thieves Stole From the Lalique Museum René Lalique’s “Woman Dragonfly With Open Wings” pendant, the first piece the museum acquired, was one of the jewels taken.
Brought to you by
Wedding Band Trends 2026: Personalization Takes Center StageColored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.
MajorsJul 08, 2026
Richline Group Promotes 2 ExecsArien Gessner and Moss Makhoulian have been elevated into newly created roles.
Weekly QuizJul 01, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
ColumnistsJul 07, 2026
Peter Smith: Diamond Branding and the Origin ParadoxA podcast prompted Smith to share his views on where origin fits into the natural diamond story and the viability of branded diamonds.
Events & AwardsJul 07, 2026
JA Announces 2026 Impact Initiative RecipientsThe association selected eight recipients for the funding program, which is in its second year.
Brought to you by
Building the Future of Jewelry Retail: DCA Expands Education, Leadership Development, and Workforce SolutionsDCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.
TrendsJul 07, 2026
Amanda’s Style File: Ruby, White and Blue Whether celebrating America’s 250th birthday or the USA’s World Cup run, July birthstone jewelry can double as a patriotic accessory.
CrimeJul 07, 2026
Thieves Steal Millions in Jewels From France’s Musée LaliqueAround 20 pieces of jewelry were stolen from the museum dedicated to French jeweler and glassmaker René Lalique.
CollectionsJul 07, 2026
Robinson Pelham Is Partying Like It’s 1996The “Summer of ’96” campaign and collection celebrate the year the brand was founded for its 30th anniversary.
SourcingJul 06, 2026
Gemfields CEO Sean Gilbertson Steps DownAfter eight years, Gilbertson is leaving his post at the mining company, which is currently facing a slew of operational challenges.
IndependentsJul 06, 2026
Bachendorf’s To Open Fifth Store In DallasThe new location is set to open this winter, featuring the retailer’s first rotating jewelry designer residency.
MajorsJul 06, 2026
Graff Names BTS Star Jung Kook as New AmbassadorThe pop artist appears in the latest campaign for the “Laurence Graff Signature” collection.
CollectionsJul 06, 2026
Pandora’s New Baroque Pearl Collection Is a Whimsical ‘Wonder’One-of-a-kind pearls take the shape of ice cream cones, frogs, submarines, and other imaginative charms.
SourcingJul 02, 2026
London Diamond Bourse Elects First Female PresidentCharlotte Rose said her election is “a sign that this is an industry capable of change.”
Supplier BulletinJul 02, 2026
Elevating Retail Showcases with Today's Necklace & Bracelet TrendsSponsored by Rio Grande Jewelry Supply
TrendsJul 02, 2026
Oscar Heyman’s Flag Brooch Celebrates AmericaThe American jewelry house, founded by Latvian immigrants, has been creating American flag brooches since 1917.
IndependentsJul 02, 2026
D. Geller & Son Partners with KSU Art Students on Store MuralThe artwork celebrates the Atlanta jeweler’s legacy and symbolizes its commitment to supporting local artists and its community.
Events & AwardsJul 02, 2026
Stratus Estate Buyers Offers Jewelers Turnkey Buying EventsIts team can evaluate jewelry and watches, as well as luxury handbags, artwork, and collectibles.
SurveysJul 01, 2026
Consumer Confidence Ticks Up in JuneFalling oil prices were a factor in the slight month-over-month improvement.
CollectionsJul 01, 2026
Rio Grande Launches First Finished Bridal CollectionThe new offering comprises more than 120 bridal and engagement ring styles with natural and lab-grown diamonds.
WatchesJul 01, 2026
Rolex Unveils Clock at Rockefeller CenterThe clock is part of the celebration for the soon-to-open Rolex headquarters on New York City’s Fifth Avenue.
IndependentsJul 01, 2026
Kristen Cannon of Valobra Master Jewelers Dies at 49The public relations professional is remembered for her benevolent generosity and unwavering commitment to those around her.
WatchesJun 30, 2026
Pokémon Fans Will Want to Catch This New G-Shock WatchThe new watch commemorates Pokémon’s 30th anniversary.
MajorsJun 30, 2026
Saks Global Emerges From Bankruptcy With New NameThe luxury retailer is now called Exemplar Luxury Group.
CollectionsJun 30, 2026
Jade Ruzzo’s New Collection Embodies the Art of Being a LadyThe “Lady” collection is a new take on old beauty standards with gemstone-adorned hair pins and combs, a compact mirror necklace, and more.
