Grading

After Nearly Four Decades, Jerry Ehrenwald Exits IGI

GradingSep 04, 2019

After Nearly Four Decades, Jerry Ehrenwald Exits IGI

Avi Levy is taking over as president of IGI North America for Ehrenwald, who is leaving to oversee a new trading platform for lab-grown diamonds.

2019_IGI_grading_lab.jpg
Jerry Ehrenwald is stepping down as president and CEO of IGI North America, a position he has held for 28 years. He will be replaced by Avi Levy, who most recently served as vice president of sales for Prime Art & Jewel. (Photo courtesy of International Gemological Institute)
New York—The International Gemological Institute announced late Tuesday that longtime North America President and CEO Jerry Ehrenwald is leaving the lab to head an online platform for buying and selling lab-grown diamonds.

He will be succeeded by Avi Levy, whose resume includes MJJ Brilliant Inc. and Renaissance.

Ehrenwald has been with IGI for nearly 40 years, starting with the lab in 1981 to establish an independent appraisal division.

He’s served as IGI North America president and CEO since 1991, and his legacy with the lab includes the invention of the U.S.-patented Laserscribe device, which inscribes unique indicators, such as identification numbers, onto diamonds.

He is moving on to head LGDEX.org, a New York-based web platform where consumers, manufacturers, distributors and retailers can buy and/or sell lab-grown diamonds. 

With this new position, Ehrenwald remains in the jewelry industry and won’t be completely out of touch with his old colleagues; IGI is one of three grading labs the exchange says it will be using to verify that the stones being traded on its site are lab-grown diamonds. (The other two are GIA and GCAL, according to the website.) 

In the press release announcing his departure, Ehrenwald said: “There comes a time in life where you want to do something different, and that time for me is now. I will always keep IGI in my heart and hope to achieve the same level of pride and success with LGDEX.org as I have with IGI.” 

IGI CEO Roland Lorie noted he and Ehrenwald have spent most of their professional lives working together and said he wishes him all the best in his new endeavor.

Levy, meanwhile, has 30 years of experience in diamond sourcing, manufacturing, product development, brand partnerships and wholesale trade to major jewelry retailers.

Avi Levy
Avi Levy

After starting his career at Star Diamond, he worked for MJJ Brilliant Inc. then left for Renaissance, an India-based jewelry manufacturer. There, he worked with Signet Jewelers to develop the popular Open Hearts by Jane Seymour collection.

A few years later, Levy returned to MJJ Brilliant.

He joins IGI from Prime Art & Jewel, where he has spent the last six months as vice president of sales.

“We are excited to welcome Avi to the team,” Lorie said. “He will play a significant role in bolstering the institute’s relationships and service offerings between the overseas manufacturers and the U.S. customer base.”

In the release, Levy said he looks forward to leading IGI North America’s New York-based team and will work on “growing our current relationships as well as forging new strategic alliances, with a concentrated focus on gaining further recognition and expansion of the IGI global brand.”

Ehrenwald’s IGI exit comes almost exactly a year after news broke that Fosun, a Chinese investment firm that owns stakes in a wide range of companies (U.K. football club the Wolverhampton Wanderers, Club Med and movie-maker Studio 8 are just a few of its holdings), would acquire 80 percent of the company.

The remaining 20 percent is still owned by the Lories, the lab’s founding family.

Ehrenwald told JCK at the time the purchase was announced last September that he would “remain for now.”
Michelle Graffis the editor-in-chief at National Jeweler, directing the publication’s coverage both online and in print.

The Latest

GCAL 8X_NJSB_1.jpg
Supplier BulletinNov 05, 2026
Winning With GCAL 8X®: What’s Working at the Counter

Sponsored by GCAL by Sarine

Wrapped holiday gift boxes
SurveysNov 05, 2026
What Retailers Should Know About Holiday Shoppers This Year

From shrinking budgets to AI elves, here are five takeaways from holiday reports by Bain, Adobe, Mastercard, NRF, and insights from YouGov.

Little Pet Portrait Pendants by Russell Jones & Judi Powers
CollectionsNov 05, 2026
Judi Powers, Russell Jones Unleash Joy With New Collaboration

The designers combined their talents for Little Pet Portraits, hand-painted miniatures of our best friends set in a piece of jewelry.

overnight btyb 1026.png
Brought to you by
How Overnight Mountings’ Bridal Builder Makes Custom Engagement Ring Design Easier to Sell

With customization becoming more expected in engagement ring shopping, the Bridal Builder makes the process tangible.

Brilliant Earth Elizabeth Taylor jewelry
FinancialsNov 05, 2026
Brilliant Earth Continued to Resonate With High-Income Shoppers in Q3

Its non-bridal fine jewelry remains the star of the show, recently launching new collections inspired by Elizabeth Taylor and Jane Goodall.

Weekly QuizOct 29, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Swarovski Joy: The Swarovski Musical Campaign with Ariana Grande
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.

Cartier bracelet and ring
CrimeNov 04, 2026
$250K+ in Undeclared Cartier Jewelry Seized at Philadelphia Airport

A Pennsylvania woman failed to declare a ring and a bracelet, discarding the boxes and receipts to conceal the purchases, officials said.

DeBeersICONS_TITLE1_CUSTOMCONTENT_1872x1052 (1).jpg
Brought to you by
A Diamond Is Forever Launches 2026 Holiday Campaign Championing Natural Diamonds

A Diamond Is Forever's holiday campaign reimagines natural diamond icons for a new generation celebrating individuality.

Pandora celestial chandelier earrings
FinancialsNov 04, 2026
Pandora’s Q3 Sales Up 7% Amid Focus on Design

New collections and relevant marketing pushed the company forward, while Pandora’s lab-grown diamond sales continue to lag.

NYC Jewelry Week Biolgems Jewelry Exhibition
Events & AwardsNov 04, 2026
NYC Jewelry Week 2026 Is the Largest Edition Yet

The citywide celebration, slated for Nov. 16-22, is set to host more than 175 events, including live jewelry-making demos.

Lanessa Elrod
MajorsNov 04, 2026
Bergdorf Goodman Names New President

Lanessa Elrod, former president and CEO of Louis Vuitton Americas, has stepped into the role as the retailer celebrates 125 years.

Replica of Infinity Gauntlet
AuctionsNov 03, 2026
Infinity Gauntlet Set With 170+ Carats of Colored Gemstones Up for Auction

A replica of one of the most powerful objects in the Marvel Cinematic Universe, the glove is heading to auction next month in Abu Dhabi.

Arthur Klein
IndependentsNov 03, 2026
Longtime Jewelry Marketer Arthur Klein Dies at 89

Klein, who had his own marketing agency and worked for Gabriel & Co. and Trans American Diamond, is remembered as a kind man.

Zadok Jewelers
IndependentsNov 03, 2026
Zadok Jewelers Toasts To 50 Years With Diamond Bracelet Giveaway

To enter the giveaway, locals can purchase a featured beverage from one of eight participating restaurants in Houston and Austin, Texas.

David Yurman Gem Awards Grant 2027 Graphic
Events & AwardsNov 03, 2026
David Yurman Gem Awards Grant Opens 2027 Applications

The grant recipient will be awarded $50,000 as well as mentoring meetings with executives at David Yurman and other industry executives.

Kirstin Viland, Joanna Kovacs, Shari Lukacs
Events & AwardsNov 03, 2026
NAJA, Instappraise Name 2026 Scholarship Winners

The winners include a non-NAJA member seeking training, a member beginning NAJA courses, and a member becoming a Certified Master Appraiser.

Sothebys Romanov sapphire
AuctionsNov 02, 2026
197-Carat ‘Romanov Sapphire’ Heads to Sotheby’s Geneva

The rare jewel, which has links to Russia’s Romanov dynasty, is estimated to fetch up to $2 million.

Fake Audemars Piguet watch
CrimeNov 02, 2026
Customs Seizes More Than 400 Fake Audemars Piguet Watches

It is one of several seizures of counterfeit jewelry and watches by U.S. Customs and Border Protection officials in Louisville this year.

Jewelers of America new board members
MajorsNov 02, 2026
Lawrence Bock, Caryl Capeci, Amanda Coleman-Phelps Join JA Board

Jewelers of America announced the additions to its board of directors following its annual general meeting, held last week.

Kristi Yamaguchi Wearing Always Dream Collection
CollectionsNov 02, 2026
Olympian Kristi Yamaguchi, Heller Jewelers Expand ‘Always Dream’ Collection

The jewelry collection supports Yamaguchi’s Always Dream foundation, which provides reading and educational resources to families in need.

2026 AGTA Spectrum & Cutting Edge Awards Best Of Winners
Events & AwardsOct 30, 2026
Illuminating Carved Paraiba Pendant, Suite of Moonstones Wow at Spectrum Awards

Spectrum’s “Best of Show” honors went to a 101-carat Paraiba carved to look like Medusa that has a magnet-activated LED light.

Edina Kiss Eye Pendants on Charm Necklace
TrendsOct 30, 2026
Edina Kiss’ Pendants Say ‘Eye’m Watching You’

Our Halloween Pieces of the Week are four “Eye” pendants, each set with colorful gemstones.

Alexis Hoopes
MajorsOct 30, 2026
The RealReal Hires Former eBay Exec as New Chief Merchandising Officer

Alexis Hoopes expanded eBay’s “Authenticity Guarantee” program during her tenure.

Rolex store exterior Bellevue Washington
WatchesOct 29, 2026
Bucherer Opens Rolex Boutique in Washington State

The Rolex-owned retailer’s new 4,700-square-foot store’s façade honors the Pacific Northwest’s evergreen forests.

Norma Wellington spider web pendant
TrendsOct 29, 2026
Amanda's Style File: All Treats, No Tricks

Get into the Halloween spirit with this roundup of 13 spooky jewels.

Ann Cahoon
MajorsOct 29, 2026
Gesswein Hires Longtime Bench Jeweler, Educator Ann Cahoon

Cahoon was appointed strategic account and educational program manager at Gesswein, which recently joined Continental Buying Group.

Tiffany & Co. Love Is a Gift Holiday Campaign with Amanda Seyfried
MajorsOct 29, 2026
Amanda Seyfried Stars In Tiffany & Co.’s Holiday Campaign

Tiffany & Co.’s latest ambassador makes her debut in its “Love Is a Gift” holiday campaign.

×

This site uses cookies to give you the best online experience. By continuing to use & browse this site, we assume you agree to our Privacy Policy