2 Men Sentenced to Prison for Robbing Chicago Jewelry Store
They stole more than $400,000 in merchandise during the March 2017 robbery.

According to a release from the U.S. Attorney’s Office for the Northern District of Illinois, Tobias Diggs (28) and Joshua McClellan (32) robbed Razny Jewelers in Hinsdale, Illinois, the morning of March 27, 2017.
They stole more than $400,000 in merchandise, including luxury watches from Frederique Constant, Patek Philippe, and Tudor.
The men later sold, attempted to sell, or disposed of some of the stolen items in both the Chicago area and Atlanta, Georgia.
A federal jury convicted Diggs and McClellan on robbery and firearm charges in 2020.
Diggs has now been sentenced to 11 years in federal prison and McClellan to eight years.
The Attorney’s Office also noted two other individuals were allegedly involved in the robbery. Marvon Hamberlin was indicted but is a fugitive with a warrant out for his arrest, while the fourth individual has yet to be identified.
According to evidence presented at trial, they planned the robbery of Razny Jewelers in advance.
McClellan drove the getaway car, while Diggs and the others entered the store and pointed a gun at a female employee.
After the unidentified robber tackled a store security guard, Diggs hit the female employee with the gun and dragged her by her hair to a back room, while he and the others gained accessed to the store’s safe and stole the jewelry.
The Latest

It will quit assigning the stones specific color and clarity grades in favor of applying “new descriptive terminology.”

From design trends to sustainability, here’s a roundup of can’t-miss education sessions at JCK Las Vegas.

Her new role is director of strategic initiatives.

When investing in your jewelry business, it's important not to overlook the most crucial element of success: the sales associates.

The entrepreneur and “Shark Tank” star will share his top tips for success.


The designer is embracing bold pieces with weight to them in “AU79,” a collection she celebrated with a creative launch party.

On an earnings call, CEO J.K. Symancyk discussed what’s working for the company and how it’s preparing for the potential impact of tariffs.

More shoppers are walking out without buying. Here’s how smart jewelers can bring them back—and the tool they need to do it right.

The index partially rebounded after months of decline, due in part to the U.S.-China deal to temporarily reduce import tariffs.

The actress stars in the latest campaign set in Venice, Italy, and is set to participate in other creative initiatives for the jeweler.

The company has joined other labs, including GIA and Lotus Gemology, in adopting the Chinese term for "jadeite jade."

The large stone will be offered at its June sale along with a selection of secondary-type rubies from a new area of the Montepuez mine.

Located in Bangkok, the laboratory is Gemological Science International’s 14th location worldwide.

Those born in June have a myriad of options for their birthstone jewelry.

The diamond industry veteran has been named its senior sales executive.

The company plans to raise the prices of select watches to offset the impact of tariffs.

Between tariffs and the sky-high cost of gold, designers enter this year’s Las Vegas shows with a lot of questions and few answers.

Designed by founder Renato and his daughter Serena Cipullo, it showcases a flame motif representing unity and the power of gathering.

However, the tariffs remain in effect in the short term, as an appeals court has stayed the U.S. Court of International Trade’s decision.

The pop icon is one step closer to launching her “B Tiny” jewelry collection, a collection she first began posting about last fall.

Sponsored by Stuller

It was featured in the miner’s latest sale, which brought in $24.8 million.

GemText AI uses artificial intelligence to generate tailored product titles, descriptions, and tags with jewelry-specific language.

The 3,300-square foot location is the jeweler's largest store in North America.

The WNBA team received rings imbued with meaning, from leaf motifs and its Liberty torch to the number of diamonds used.

A longtime executive at RDI Diamonds, Rickard has served on the JBT board for the past five years.

The two organizations have signed an affiliation agreement that’s expected to be finalized in the coming weeks.