Policies & Issues

Diamond Companies Sanctioned, Dealer Charged With Money Laundering

Policies & IssuesApr 21, 2023

Diamond Companies Sanctioned, Dealer Charged With Money Laundering

Officials allege a “complex network” of entities helped Nazem Said Ahmad deal in diamonds and artwork in the U.S. despite being sanctioned.

2023_Diamonds stock.png
The U.S. Department of the Treasury’s Office of Foreign Assets Control announced sanctions against 52 individuals and companies earlier this week for helping alleged Hezbollah financier Nazem Said Ahmad deal in diamonds and artwork in the United States despite being under sanction. The sanctioned firms include a number of diamond companies, while Ahmad and eight associates also have been indicted for money laundering and evading U.S. sanctions.
Washington, D.C.—The U.S. Department of the Treasury’s Office of Foreign Assets Control has announced a new round of sanctions that impact the diamond industry, this time tied to a man the U.S. has deemed a “global terrorist” who’s been under sanction for nearly four years.

Announced Tuesday, the sanctions encompass 52 individuals and companies OFAC said helped Nazem Said Ahmad evade U.S. sanctions and launder money in order to fund Hezbollah and his “luxurious lifestyle.”

Lebanon-based Hezbollah, also spelled Hizballah, is an Iran-backed political party and militant group believed to be responsible for numerous terrorist attacks.

It has been designated by the U.S. as a Foreign Terrorist Organization since 1997, and a Specially Designated Global Terrorist since October 2001.

Ahmad, a diamond and art dealer with both Lebanese and Belgian citizenship, has been on OFAC’s Specially Designated Nationals list since December 2019 for allegedly laundering money and evading taxes.

The 52 entities designated in this latest round of sanctions—which OFAC described as a “complex network” of Ahmad’s family members, business associates and companies spread across eight countries—used shell companies and fraudulent schemes to disguise the sanctioned Ahmad’s role in financial transactions involving diamonds and works of art, which he frequently shares on his Instagram page.

OFAC said Ahmad’s network took advantage of the “permissive nature” of the global diamond, gemstone, and art markets to buy and move around luxury goods.

It also mentioned the Kimberley Process specifically, noting that Ahmad’s network allegedly coerced both “witting and unwitting” participants into creating fake KP certificates to manipulate diamond prices and taxes and make their businesses look legitimate.

The full list of sanctioned companies and individuals is available on the OFAC website and includes diamond companies based in South Africa, the Democratic Republic of Congo, Antwerp, and Dubai.

The sanctions bar people and companies in the U.S. from doing business with any of the named entities as well as any entities that are owned, directly or indirectly, 50 percent or more by one or more blocked persons.

In an alert sent to members Thursday afternoon, Jewelers Vigilance Committee CEO and General Counsel Tiffany Stevens and Deputy General Counsel Sara Yood recommended U.S. businesses with automated OFAC software run their customer and supplier lists through their software program to ensure they’re not doing business with any sanctioned entities.

For companies doing manual checks, Stevens and Yood said they should cross-check the OFAC list against their lists of suppliers and customers.

Businesses without compliant anti-money laundering (AML) programs can find more information about implementing one on the JVC website

 Related stories will be right here … 

The Treasury Department announced the sanctions the same day federal prosecutors in Brooklyn, New York, unsealed an indictment charging Ahmad and eight others with orchestrating a “long-standing” scheme to evade U.S. sanctions, defraud the U.S. and foreign governments, and launder money.

According to the 50-plus-page indictment, filed under seal March 29, after the U.S. sanctioned Ahmad in December 2019, entities controlled by him or operating for his benefit made more than $400 million in financial transactions, importing $207 million worth of goods into the U.S. and exporting more than $234 million, all the while hiding the fact that Ahmad was involved.

Those imports and exports consisted primarily of diamonds and artwork, the indictment states.

For diamonds specifically, the indictment noted the defendants worked together to utilize grading services from a U.S.-based diamond grading company, identified in court documents only as “Diamond Grading Company-1” with a facility in New York.

The services were secured through multiple entities operating for Ahmad’s benefit and were valuable to all parties because the “cut, color and clarity grades assigned by the company, as well as the certification of the stone’s carat weight, affected the price at which a diamond could be sold.”   

All told, the defendants and other conspirators submitted 482 diamonds to the lab after Ahmad was sanctioned in December 2019, totaling about 1,546 carats with a value of more than $91 million, the indictment states.

The U.S. Attorney’s Office for the Eastern District of New York is handling the prosecution, as goods were shipped in and out of New York’s John F. Kennedy Airport in Queens.

As of Tuesday, the office said one person had been arrested in connection with the scheme—The New York Times reported it was Ahmad’s accountant, who was arrested in Britain—while the others, including Ahmad, reside outside the U.S. and remain at large.

The Latest

Gemist new retailer offering
TechnologyMay 01, 2026
Gemist, Saban Onyx Partner on Retailer-Focused Customization Offering

Their partnership combines Gemist’s customization technology with Saban Onyx’s U.S.-based manufacturing capabilities.

Hand putting gas pump in car
SurveysMay 01, 2026
Consumer Confidence Inches Up in April Despite Rising Gas Prices

Respondents were concerned about the Middle East conflict and how it will impact their finances.

Tiffany & Co. Blue Book 2026: Hidden Garden Butterfly Diamond Necklace
CollectionsMay 01, 2026
A ‘Hidden Garden’ Emerges in Tiffany & Co.’s 2026 Blue Book

Our Piece of the Week, the “Butterfly” necklace, showcases a 7.02-carat oval diamond set between diamond, platinum, and 18-karat gold wings.

Antique Jewelry & Watch Show
Brought to you by
Discover Timeless Treasures: A Showcase of Antique Jewelry & Timepieces in Las Vegas

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

The Retail Smiths partner and National Jeweler columnist Peter Smith
ColumnistsApr 30, 2026
Peter Smith: A Sleazy Salesman and the Case for Regret Avoidance

Smith uses a comment he overheard in the grocery store to remind retailers that their job is to inspire buying behavior, not just sell.

Weekly QuizApr 30, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Claire’s new summer campaign
MajorsApr 30, 2026
Claire’s New Summer Campaign Is a Sensory Wonderland for Gen Alpha

“A Girl SMR at Claire’s” celebrates girlhood through the five senses with stacked jewelry, slime toys, scented accessories, and ASMR.

Cartier London Crash Watch
AuctionsApr 30, 2026
Vintage Cartier Watch Crashes Through Records, Selling for $2M

Believed to be one of three made in 1987, the Cartier London Crash was hot at the “Shapes of Cartier” sale at Sotheby’s Hong Kong.

lvajws image 1.jpg
Brought to you by
Las Vegas Antique Jewelry & Watch Show: Showcasing the Most Collectible Merchandise from Across the Globe

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

Police cars
CrimeApr 30, 2026
Masked Group Uses Hammers, Pepper Spray in Texas Jewelry Store Robbery

Officials are looking for a group that robbed Marc Robinson Jewelers at an outlet mall in Round Rock, Texas, in broad daylight on April 21.

OAR26_NJ_bulletin_1872x1052_01.jpg
Supplier BulletinApr 30, 2026
OROAREZZO 2026: The B2B Event for Italian Excellence in Goldsmith, Jewelry and Silver Manufacturing

Sponsored by OROAREZZO International Jewelry Exhibition

Tiffany & Co. Mother’s Day email opt out
TechnologyApr 29, 2026
The Thought Process Behind the Mother's Day Email Opt-Out

Some retailers are taking a nuanced approach to marketing what can be a difficult holiday for many.

Dick Abbott
IndependentsApr 29, 2026
Dick Abbott to Retire From The Edge

The Edge has announced its new CEO, as well as a new partnership with an investment firm focused on founder-led software businesses.

The Venetia Diamond Mine in South Africa
SourcingApr 29, 2026
De Beers’ Production Rises, Market Remains ‘Challenged’

De Beers’ diamond production was up 17 percent in Q1, boosted by increased output at its mines in South Africa and Canada.

John Wayne Signet Ring
AuctionsApr 29, 2026
This'll Be the Day You Own John Wayne's Ring

A signet ring belonging to the Western film star of Hollywood’s Golden Age will be up for auction at Elmwood’s next month.

Gregory's Jewelers storefront
IndependentsApr 28, 2026
This North Carolina Jeweler Is Passing the Torch

The owners of Gregory Jewelers in Morganton, North Carolina, are heading into retirement.

Doug Hucker
SourcingApr 28, 2026
Doug Hucker Retires From ICA

The colored gemstone industry leader is heading into retirement after four years as the association’s CEO.

Natural Diamond Council Chief Marketing Officer Susie Dewey
SourcingApr 28, 2026
NDC Hires Tapestry Exec to Head Global Marketing

Susie Dewey joins the Natural Diamond Council as its new chief marketing officer.

The Ocean Dream diamond
AuctionsApr 27, 2026
12 Years Later, the ‘Ocean Dream’ Diamond Resurfaces at Christie’s

The largest known fancy vivid blue-green diamond could fetch more than $12 million at its second auction appearance.

Smart Age Solutions CEO and National Jeweler columnist Emmanuel Raheb
ColumnistsApr 27, 2026
Stop Treating Mother’s Day Like an Afterthought

Emmanuel Raheb says jewelers need to start marketing early and make it easy for customers to pick a gift for mom.

Longnecker Jewelry storefront
IndependentsApr 27, 2026
Longnecker Jewelry Celebrates 30 Years

In honor of the milestone, the Nebraska jeweler has debuted Leslie & Co., its new in-house jewelry brand.

Jeff Corey
MajorsApr 27, 2026
JBT Re-Elects Jeff Corey as Board Chair

The trade organization, which held its annual elections earlier this year, also added five new board members.

Fourteen August Irene mom ring
SurveysApr 24, 2026
Mother’s Day 2026 Jewelry Spending to Top $7B, NRF Says

NRF’s annual survey found that 45 percent of consumers plan to purchase jewelry for a loved one this Mother’s Day.

TwentyFour Vault Locket
TechnologyApr 24, 2026
TwentyFour’s Digital-Age Locket Is a Virtual Vault

The “Vault” charm, our Piece of the Week, expands on the memories that can be stored in a locket by connecting to your phone.

Hamptons Jewelry Show exhibitors Maison Mèrenor, Jochen Leën, Studio Javo
Events & AwardsApr 24, 2026
Hamptons Jewelry Show to Return in July

The open-to-the-public luxury jewelry and timepiece show, in its second year, is slated for July 23-26.

Photos from Day’s Jewelers 2025 Mother’s Day campaign
IndependentsApr 23, 2026
Meet the Real Moms of Day’s Jewelers

The jeweler’s Mother’s Day campaign highlights the women who work there—mothers, grandmothers, women who want to be mothers, and dog moms.

National Jeweler - Supplier Bulletin - April 2026 - JMSS Graphic.jpg
Supplier BulletinApr 23, 2026
JM® Shipping Solution: Smarter Shipping for High-Value Goods

Sponsored by Jewelers Mutual

Woman wearing Charles & Colvard lab grown diamond jewelry
Lab-GrownApr 23, 2026
Charles & Colvard May Sell Assets for $1.5M

The proposed agreement follows the moissanite maker’s Chapter 11 bankruptcy protection filing last month.

×

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