Crime

Former Lab-Grown Diamond Co. Exec Accused of Embezzlement

CrimeMar 27, 2017

Former Lab-Grown Diamond Co. Exec Accused of Embezzlement

Edward S. Adams, 64, allegedly stole millions from investors in Apollo Diamond Corp. and its successor, Scio.

Minneapolis--A former executive of two synthetic diamond companies is facing federal fraud charges for allegedly embezzling millions from investors who thought their money was being used to buy diamond growing equipment.

The U.S. Attorney’s Office in Minnesota announced last week that 64-year-old Edward S. Adams of Minneapolis is charged with eight counts of mail fraud and six counts of wire fraud in a scheme that dates back to 2006 and involves both Apollo Diamond Corp.--which was founded by his father-in-law, Robert Linares--and its successor, Scio Diamond Technology Corp.

Also revealed by the U.S. Attorney’s Office in a news release about the indictment: Adams is a professor of law.

Richard T. Thornton, FBI special agent in charge of the bureau’s Minneapolis Division, expressed shock and disappointment about the charges. “The defendant’s brazen theft of millions of dollars of investors’ funds over the course of several years is compounded by the fact that he holds positions of public trust as an attorney and law-school faculty member.”

Adams became involved with Apollo Diamond Corp., a lab-grown diamond company based in Boston, in 2003 through his father-in-law, Linares.

According to the U.S. Attorney’s Office, Adams held various positions at Apollo, including chief financial officer, secretary, executive vice president and general counsel. The company tapped his financial services firm, Equity Securities Inc., to provide investment banking services and raise money for the company.

Equity Securities raised more than $25 million for Apollo and received about $4 million in commission.

After that, Adams continued to handle financial matters for the diamond grower, with “minimal oversight” from the board of directors, the U.S. Attorney’s Office said.

According to the indictment, Adams opened multiple bank accounts between 2006 and 2009 that were not authorized by Apollo and to which only he had access. He also directed the account statements to his personal address.

He told investors that they could purchase shares in Apollo by making their checks payable to the accounts he controlled, promising that their money would be used to buy more diamond growing equipment and to fund research and development. Instead, the U.S. Attorney’s Office alleges, he embezzled funds, diverting money for his own personal use and depositing some in his law firm’s bank account.

By 2010, Apollo was teetering on the brink of collapse due in part to Adams’ fraud.

To prevent his theft from being discovered in bankruptcy litigation, he allegedly devised a

scheme to appease shareholders by convincing them to shift their investment to a new lab-grown diamond company, Greenville, South Carolina-based Scio Diamond Technology Corp.

Scio was created by Adams and his former law partner, whom the indictment references as “M.M”--Michael Monahan.

According to the U.S. Attorney’s Office, Adams’ theft continued after he started Scio.

All told, he is alleged to have stolen more than $4 million over the years.

Adams, along with his father-in-law and Scio board member Theodorus Strous, were forced out of Scio in June 2014 via a campaign organized by disgruntled investors called “Save Scio.”

In a statement released following the indictment, Scio said its current board of directors and management team have been cooperating with the Department of Justice in its investigation as well as a separate one with the Securities and Exchange Commission.

The company said that Adams has had no involvement with Scio or the new board of directors since he was ousted in June 2014. Company records also indicate that Adams and Monahan have liquidated a majority of their personal interests in Scio.

“Given the downward pressure the sale of Adams’ and Monahan’s stock holdings have had on the market for the company’s stock, the company will be seeking all available remedies to preclude future sales of (their) shares,” Scio noted, adding that it is “hopeful” these proceedings will result in restitutions to the company.
Michelle Graffis the editor-in-chief at National Jeweler, directing the publication’s coverage both online and in print.

The Latest

Hiba Husayni, Jules Kim, Johnny Nelson, Dorian Webb, Lorraine West
Events & AwardsJan 20, 2026
These Are the 5 Finalists for the David Yurman Gem Awards Grant

The grant is in its first year and was created to recognize an exceptional fine jewelry designer whose star is on the rise.

Emmanuel Raheb, National Jeweler columnist and CEO of Smart Age Solutions
ColumnistsJan 20, 2026
First-Party Data Is the Most Valuable Asset Jewelers Have in 2026

Data built on trust, not tracking, will be key to success going forward, as the era of “borrowed attention” ends, Emmanuel Raheb writes.

Heath Yarges
MajorsJan 20, 2026
Borsheims Hires New Assistant Facilities Manager

Heath Yarges brings two decades of experience to the role.

JamAlert 1872x1052.png
Brought to you by
How Jewelers Can Fight Back Against Cell Jammers

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

Peter Yantzer at a diamond cutting machine
EditorsJan 16, 2026
Remembering Pete Yantzer for His Contributions and His Kindness

Pete’s boundless curiosity extended beyond diamond cut and he was always eager to share his knowledge with others, no matter the topic.

Weekly QuizJan 15, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Buccellati Opera Tulle ring
FinancialsJan 16, 2026
Richemont’s Jewelry Brands Shine in Q3

Cartier, Van Cleef & Arpels, Buccellati, and Vhernier had another successful holiday season, Richemont reported this week.

Lagos SML High Jewelry Bee Brooch
TrendsJan 16, 2026
Diane Lane's Brooch Buzzes at the 2026 Golden Globes

Our Piece of the Week is Lagos’ “Bee” brooch that was seen on the red carpet for the first time on Sunday.

Recipients Collage 2025 - NJ (1872 x 1050 px) (1872 x 1052 px).png
Brought to you by
Impacting Tomorrow Today

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

Jewelers of America 20 Under 40 Program
Events & AwardsJan 15, 2026
Jewelers of Americas’ ‘20 Under 40’ Nominations Now Open

The program recognizes rising professionals in the jewelry industry.

The Venetian Expo Las Vegas
Events & AwardsJan 15, 2026
Registration for JCK Las Vegas 2026 Is Now Open

A new lifestyle section and a watch showcase have been added to this year’s event.

Avocados From Mexico Golden Double Dip Chip
TrendsJan 15, 2026
Don’t Double-Dip With This Golden Chip

Avocados From Mexico is celebrating those who love to double-dip in game day guacamole with a 14-karat yellow gold tortilla chip necklace.

41.82-carat rough blue diamond recovered from the Cullinan Mine
SourcingJan 15, 2026
Nearly 42-Carat Blue Diamond Discovered in South Africa

Petra Diamonds unearthed the 41.82-carat, Type IIb blue diamond at the Cullinan Mine.

Marie Lichtenberg Lasso Locket Bracelets Campaign
CollectionsJan 14, 2026
Marie Lichtenberg Lassos Leather for New Bracelets

The brand is trading its colorful fabric cords for Italian leather in its “Lasso” baby locket bracelets.

“My Next Question: The Podcast” graphic featuring Amanda Gizzi and Michelle Graff
TechnologyJan 14, 2026
“My Next Question” Enters Its Podcast Era

National Jeweler and Jewelers of America’s popular webinar series is evolving in 2026.

Saks New York City holiday lights
MajorsJan 14, 2026
Saks Files for Bankruptcy, Names New CEO

The department store chain owes millions to creditors like David Yurman, Roberto Coin, Kering, and LVMH.

Colman Domingo
CollectionsJan 14, 2026
Boucheron Names Colman Domingo as Brand Ambassador

The award-winning actor’s visionary approach and creativity echo the spirit of Boucheron, the brand said.

Burnell’s Fine Jewelry Kristi Regan, Nathan Regan, Sean Hamlin, Erin Carson
IndependentsJan 14, 2026
Kansas Jeweler Wins 2025 ‘Wag’ Award

Edge Retail Academy honored Burnell’s Fine Jewelry in Wichita, Kansas, with its annual award for business excellence.

National Jeweler columnist Sherry Smith, vice president of coaching strategy and development at the Edge Retail Academy
ColumnistsJan 13, 2026
2025 Was a ‘Price Up, Units Down’ Year, Here’s What That Signals for 2026

In a market defined by more selective consumers, Sherry Smith shares why execution will be independent jewelers’ key to growth this year.

Orr’s Jewelers David Gordon, Marcia Gordon, Aliza Gordon, Leslie Gordon
IndependentsJan 13, 2026
Orr’s Jewelers Opens New Location in Pittsburgh’s Strip District

The family-owned jeweler’s new space is in a former wholesale produce market.

Rio Grande diamonds
SourcingJan 13, 2026
Rio Grande To Offer Calibrated Diamond Melee

The supplier’s online program allows customers to search and buy calibrated natural and lab-grown diamond melee, including in fancy shapes.

Hana Kaneko rings
Events & AwardsJan 13, 2026
NYC Jewelry, Antique, & Object Show Announces Winter Event

The new show will take place Jan. 23-25, 2026.

MNQ FINAL - NJ web - 1872 x 1052 px.png
PodcastsJan 12, 2026
Introducing My Next Question, the Podcast

A monthly podcast series for jewelry professionals

Lisa Manobal, Priyanka Chopra Jonas
EditorsJan 12, 2026
Platinum, White Gold Rule the 2026 Golden Globes

Associate Editor Natalie Francisco highlights her favorite jewelry moments from the Golden Globes, and they are (mostly) white hot.

Peter Yanzter, former executive director of AGS Labs
GradingJan 12, 2026
Peter Yantzer, Former Executive Director of AGS Labs, Dies at 77

Yantzer is remembered for the profound influence he had on diamond cut grading as well as his contagious smile and quick wit.

Macy’s New York Herald Square
MajorsJan 12, 2026
These 14 Macy’s Locations Will Close This Year

The store closures are part of the retailer’s “Bold New Chapter” turnaround plan.

Jewelers Mutual logo
MajorsJan 12, 2026
Jewelers Mutual Acquires AI-Powered Event Insurance Program

Through EventGuard, the company will offer event liability and cancellation insurance, including wedding coverage.

Kendra Scott CEO Chris Blakeslee
MajorsJan 09, 2026
Kendra Scott Taps Activewear Exec as CEO

Chris Blakeslee has experience at Athleta and Alo Yoga. Kendra Scott will remain on board as executive chair and chief visionary officer.

×

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