The Most Daring Jewelry Heists: 2015 Through Today

The scale and sophistication of jewelry heists has escalated dramatically since we first published this roundup a decade ago. The Jewelers' Security Alliance reported over $112 million in losses from jewelry crime across the United States in 2024 alone — with dollar losses increasing even as the raw number of incidents declined, reflecting a shift toward fewer but more ambitious operations. Here are the most remarkable cases from the past two years.

The Record

The Largest Jewelry Heist in US History — California, 2022 (Arrested 2025)

In July 2022, a Brink's security truck carrying jewelry from a trade show in Northern California was robbed of approximately $100 million in gold, diamonds, rubies, emeralds, and luxury watches — the largest single jewelry theft in American history. The operation was sophisticated enough to evade detection for nearly three years. In June 2025, the Department of Justice announced the indictment of seven men from Los Angeles and San Bernardino counties, charging them with conspiracy to commit theft from an interstate shipment. The group had allegedly been targeting high-value trucks for years, with additional charges relating to separate electronics thefts involving Samsung and Apple products. The scale of the take — $100 million in a single operation — dwarfs anything in the 2015 roundup below and represents a category of organized jewelry crime that simply did not exist at that level a decade ago.

The Mob

Twenty-Five Suspects, $1 Million, Under Five Minutes — San Ramon, California, September 2025

On September 22, 2025, approximately 25 masked individuals stormed Heller Jewelers in San Ramon's City Center Bishop Ranch shopping center in broad daylight. Armed with crowbars, pickaxes, and at least three firearms, they smashed display cases and cleared them in minutes, making off with over $1 million in merchandise. The store had previously installed a security door requiring a guard to release it — so one of the suspects fired multiple shots through the front entrance to break the door open and allow the group to escape. The suspects fled in stolen vehicles. San Ramon police helicopters and drones tracked one car through two counties before arrests were made in Oakland and Dublin. Four individuals were charged, with additional suspects still being identified.

The Heller Jewelers robbery was part of a documented pattern: the same store had been previously targeted in 2023, and the security upgrade installed after that robbery was circumvented with gunfire. The Bay Area's organized retail crime surge produced dozens of similar incidents in 2024 and 2025, with California's Organized Retail Crime Task Force making over 700 arrests and recovering nearly 150,000 stolen items by mid-2025.

The Sledgehammer

$1.7 Million in Eleven Minutes — Hartsdale, New York, December 2024

On the morning of December 16, 2024, four masked men drove a stolen Jeep Grand Cherokee from New Jersey to a jewelry store in Hartsdale, a Westchester County town about 30 miles north of Manhattan. At 11:07 a.m., they sledgehammered their way through the store's front entrance, smashed display cases, and stole approximately $1.7 million in jewelry, diamonds, and luxury watches — while customers hid inside. The entire robbery lasted eleven minutes. The group then drove to the Diamond District in New York City. Two suspects were arrested in New Jersey in March 2025, with photographs later discovered of the men holding large stacks of cash. Charges under the Hobbs Act — federal robbery law — carry a maximum of 20 years per count.

The Ram

A Honda Through the Front Door — Fremont, California, June 2025

On June 18, 2025, more than two dozen masked individuals participated in a takeover-style robbery of a jewelry store on Mowry Avenue in Fremont, California. Surveillance footage showed the crew using a gray Honda to ram through the store's front entrance before the group stormed in. The take was approximately $1.7 million. A federal grand jury indicted four men in connection with the robbery in December 2025 — ages 19 and 20, from San Bruno, Concord, and Fairfield — on charges of robbery affecting interstate commerce. The Fremont robbery was one of dozens of similar operations in Northern California that year, with the state's Organized Retail Crime Task Force actively pursuing multiple concurrent investigations.

The shift in methodology between 2015 and 2025 is striking. A decade ago, the most elaborate heists involved years of planning, complex disguises, and international criminal networks. Today, the most common high-value jewelry robberies in the United States are organized mob operations using stolen vehicles and power tools, executed in under ten minutes in broad daylight at shopping centers. The sophistication has moved to the logistics — coordinating large groups, using stolen plates, routing quickly to fencing networks — rather than the caper itself.

For the original cases that made this post worth reading in the first place — including the cross-country theft ring that began unraveling when Victor Lupis was arrested in Portland — the 2015 stories continue below.

While the global jewelry market keeps on heating up the less than savory characters have been really coming out of the woodwork. While there hasn't been anything quite as wild as say the Italian Job pulled off we've seen a few heists that have come pretty close this year. We scoured the news from the past year to find the most bizarre cases we could find and thanks to Google we were not disappointed. Everything from $10,000 drills to men dressed up in Middle Eastern garments all just to get their hands on some fine precious jewels.

The Drill

Hatton Garden Heist

Twice over the four-day Easter holiday weekend, seven men entered an office building in the middle of London, England's jewelry district which housed Hatton Garden Safe Deposit Ltd. They disabled an elevator, climbed down the shaft, and used a drill costing between $6,400 and $8,700 to cut a hole measuring 10 inches by 18 inches through a wall consisting of 20 inches of reinforced concrete to reach a vault containing safety deposit boxes. One alarm was transmitted to a computerized dispatching device on April 3, but it had a "grade" that indicated no police response was required. The estimated take — from several hundreds of thousands of dollars to $300 million — would have been a nice return on the cost of the drill, but all seven men were eventually captured and convicted.

The Costume

Odd Disguises Make the Heist — Rockville, Maryland

On September 15, two men used Middle Eastern-style disguises as they robbed a Rockville, Maryland jewelry store of items estimated to be worth $110,000. One wore a short, dark, fake beard and a white hat. The other wore a full-length, long-sleeved black robe. Witnesses nevertheless identified the bearded man as Hispanic and judged the other to be either white or Hispanic from views of his arms as he emptied jewelry display cases. The FBI in Baltimore, Maryland offered a $5,000 reward.

The Festival

Cannes Cartier Heist

Just prior to the Cannes Film Festival, top jewelers ship their best collections to town for celebrities who might wear the jewelry as they walk the Croisette. So, on May 6, just one week before the opening of the festival, four men robbed a Cartier boutique. They filled a jewelry bag and a leather satchel with expensive watches and jewelry, but dropped several watches as they hurried to escape in a stolen Mercedes. The burned-out car was found in a residential area of Cannes.

The Highway

Extreme Highway Robbery — A6 Motorway, France

In mid-March, a group of around 15 well-informed, heavily-armed, masked men in four vehicles trapped two armored trucks filled with art and jewelry worth €9 million around midnight at a toll booth on the A6 motorway about 125 miles southeast of Paris. The men used gas to force the four drivers from their trucks, quickly emptied the vehicles, set fire to them, and then sped toward Paris. Police believed the men belonged to an organized crime network.

The Cross-Country Ring

27 Heists, 9 States, 18 Months — and a Tip That Unraveled It All

Police in Portland, Oregon, ended a string of 27 heists that spanned eight or nine states and 16 to 18 months. Officers arrested Victor Lupis on a tip that he had stolen $150,000 in diamonds from a Portland jewelry store. During his interrogation, Lupis began naming names and telling tales. Portland police checked social media for the names Lupis gave them and found numerous pictures of the men wearing expensive clothes and taking luxurious trips — evidence that had been hiding in plain sight. The gang's ringleader, Michael Young, coordinated the thefts by mobile phone from outside the stores, having previously cased each target posing as a customer. Young was sentenced to 9.5 years in prison. Lupis, because of his early cooperation, served 22 months.

The arrest of Lupis — and the social media trail the gang left behind — became a case study in how organized theft rings undermine themselves. It was covered by ABC's 20/20 and reported widely in the trade press at the time. A decade later, the broad outlines of the story remain the same; only the dollar amounts and the methods have changed.

What Hasn't Changed

Whether it's a seven-person crew with a $8,700 drill in London, a lone gunman at the Cannes Carlton, or a 25-person mob with crowbars in a California shopping center, the fundamental appeal of jewelry as a theft target remains constant: high value, small physical size, and — until recently — relatively easy to fence through informal networks. The luxury pre-owned market, which has professionalized dramatically over the past decade, has made authenticated provenance more important than ever. Every piece at Opulent Jewelers is individually authenticated before listing — in part because we understand, better than most, exactly what the alternative looks like.