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

D. Geller & Son store mural
IndependentsJul 02, 2026
D. Geller & Son Partners with KSU Art Students on Store Mural

The artwork celebrates the Atlanta jeweler’s legacy and symbolizes its commitment to supporting local artists and its community.

Hand taking jewelry out of jewelry box
Events & AwardsJul 02, 2026
Stratus Estate Buyers Offers Jewelers Turnkey Buying Events

Its team can evaluate jewelry and watches, as well as luxury handbags, artwork, and collectibles.

Hand holding a gas pump
SurveysJul 01, 2026
Consumer Confidence Ticks Up in June

Falling oil prices were a factor in the slight month-over-month improvement.

Brought-To-By-Article-Top-Image.jpg
Brought to you by
Wedding Band Trends 2026: Personalization Takes Center Stage

Colored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.

Rio Grande Millgrain Wedding band and Round Diamond Engagement Ring
CollectionsJul 01, 2026
Rio Grande Launches First Finished Bridal Collection

The new offering comprises more than 120 bridal and engagement ring styles with natural and lab-grown diamonds.

Weekly QuizJul 01, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Rockefeller Center Rink Rolex Clock
WatchesJul 01, 2026
Rolex Unveils Clock at Rockefeller Center

The clock is part of the celebration for the soon-to-open Rolex headquarters on New York City’s Fifth Avenue.

Kristen Cannon
IndependentsJul 01, 2026
Kristen Cannon of Valobra Master Jewelers Dies at 49

The public relations professional is remembered for her benevolent generosity and unwavering commitment to those around her.

DCA-NJ-article-1872x1052-060826.jpg
Brought to you by
Building the Future of Jewelry Retail: DCA Expands Education, Leadership Development, and Workforce Solutions

DCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.

G Shock Pokemon watch in Pokeball
WatchesJun 30, 2026
Pokémon Fans Will Want to Catch This New G-Shock Watch

The new watch commemorates Pokémon’s 30th anniversary.

Saks Fifth Avenue door sign
MajorsJun 30, 2026
Saks Global Emerges From Bankruptcy With New Name

The luxury retailer is now called Exemplar Luxury Group.

Jade Ruzzo Lady Collection Compact Mirror Necklace
CollectionsJun 30, 2026
Jade Ruzzo’s New Collection Embodies the Art of Being a Lady

The “Lady” collection is a new take on old beauty standards with gemstone-adorned hair pins and combs, a compact mirror necklace, and more.

Blue Nile Montana sapphire jewelry
SourcingJun 30, 2026
Blue Nile Introduces Montana Sapphire Collection

The new line is included in the e-tailer’s curation of jewelry celebrating America’s 250th anniversary.

American Gem Society
GradingJun 30, 2026
AGS Opens 2026 Recertification Exam

All active members who earned their credential or designation before Dec. 1, 2025, are required to recertify.

Briony Raymond Carousel Collection Campaign Imagery
CollectionsJun 29, 2026
Briony Raymond’s New Collection Is a ‘Carousel’ of Hard Stones

The new jewelry collection uses a colorful palette of onyx, malachite, tiger’s eye, mother-of-pearl, lapis, turquoise, and coral.

Lee Michaels Fine Jewelry Ridgeland Mississippi exterior
IndependentsJun 29, 2026
Look Inside Lee Michaels’ Revamped Mississippi Flagship

Lee Michaels Fine Jewelry is celebrating 30 years in the Ridgeland, Mississippi community.

Sean Milliner
GradingJun 29, 2026
National Rarities Announces New Gemology Manager

Sean Milliner has joined the company.

GIA London Canary Wharf campus
GradingJun 29, 2026
GIA to Open New London Campus

Classes will begin in August at GIA’s new Canary Wharf location.

Hogback diamond ring
AuctionsJun 26, 2026
‘Hogback’ Diamond Ring Finds a New Home

A ring set with “hogback” diamonds, an early stone cut dating to around the 16th century, sold for more than $20,000 at a U.K. auction.

Kris Averi Rainbow Prism Thorn Ring
CollectionsJun 26, 2026
Strength Is Sharpened Into Beauty in Kris Averi’s ‘Prism Thorn’ Ring

The rainbow version of the ring, our Piece of the Week, features angel-cut, octahedral lab-grown sapphires designed to be worn as armor.

A tray of Rembrandt charms
MajorsJun 26, 2026
Rembrandt Charms Debuts ‘Charms That Give Back’

The new initiative donates a portion of the proceeds from select charms to charitable causes.

Bernard James Knickerbockers Special Edition Aura Band
TrendsJun 26, 2026
Bernard James Celebrates Knicks’ Win with Ring

The Brooklyn-based jeweler created a limited-edition version of its “Aura” eternity band, set with gemstones in the team’s colors.

Brandee Dallow
SourcingJun 25, 2026
ICA Names Brandee Dallow as CEO

Dallow will lead the International Colored Gemstone Association, effective July 6.

SCAD Jewelers Mutual Studio exterior
EditorsJun 25, 2026
Out & About: How Jewelers Mutual, SCAD Are Tackling the Bench Jeweler Shortage

Senior Editor Lenore Fedow headed to Savannah to learn more about the 10-year, $10 million partnership between JM and the art school.

Mejuri Steel Collection Campaign Imagery
CollectionsJun 25, 2026
Mejuri Experiments With Steel

Its new capsule jewelry collection features gold-finished stainless steel pieces designed for a maximalist look without a luxury price tag.

Watches and Wonders 2027
Events & AwardsJun 25, 2026
Watches & Wonders Announces 2027 Dates

The week-long event in Geneva is slated for April 2027.

New Gem Legacy board members Annie Doresca, Mark Smelzer, Sara Yood
SourcingJun 25, 2026
Annie Doresca, Mark Smelzer, Sara Yood Join Gem Legacy Board

The three industry leaders bring financial, communications, and legal expertise to the nonprofit’s board of directors.

Smart Age CEO and National Jeweler columnist Emmanuel Raheb
ColumnistsJun 24, 2026
The Revenue Hiding Between Your Counter and Your Online Cart

Jewelers are missing out by not offering this one key add-on at the online point of sale, Emmanuel Raheb writes.

×

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