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

Kendra Scott
MajorsJul 08, 2026
Kendra Scott Joins ‘Shark Tank’ As Permanent Investor

The founder of the billion-dollar jewelry and lifestyle brand will debut as a full-time “Shark” on the upcoming season of the show.

Hands crossed with rings on
SurveysJul 08, 2026
Signet Jewelers Falls 5 Spots on NRF’s ‘Top 100’ Retailers List

Plus, why retailers should be ready to adjust as the U.S. population may decline this year for the first time since the Great Depression.

Arien Gessner and Moss Makhoulian
MajorsJul 08, 2026
Richline Group Promotes 2 Execs

Arien Gessner and Moss Makhoulian have been elevated into newly created roles.

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.

The Retail Smiths partner and National Jeweler columnist Peter Smith
ColumnistsJul 07, 2026
Peter Smith: Diamond Branding and the Origin Paradox

A podcast prompted Smith to share his views on where origin fits into the natural diamond story and the viability of branded diamonds.

Weekly QuizJul 01, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Jewelers of America Impact Initiative Recipients 2026
Events & AwardsJul 07, 2026
JA Announces 2026 Impact Initiative Recipients

The association selected eight recipients for the funding program, which is in its second year.

Zahn Z In Rubies We Clicked
TrendsJul 07, 2026
Amanda’s Style File: Ruby, White and Blue

Whether celebrating America’s 250th birthday or the USA’s World Cup run, July birthstone jewelry can double as a patriotic accessory.

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.

Robinson Pelham Summer of ’96 Campaign
CollectionsJul 07, 2026
Robinson Pelham Is Partying Like It’s 1996

The “Summer of ’96” campaign and collection celebrate the year the brand was founded for its 30th anniversary.

Sean Gilbertson
SourcingJul 06, 2026
Gemfields CEO Sean Gilbertson Steps Down

After eight years, Gilbertson is leaving his post at the mining company, which is currently facing a slew of operational challenges.

Bachendorf’s New Dallas Location Exterior Rendering
IndependentsJul 06, 2026
Bachendorf’s To Open Fifth Store In Dallas

The new location is set to open this winter, featuring the retailer’s first rotating jewelry designer residency.

Jung Kook for Graff
MajorsJul 06, 2026
Graff Names BTS Star Jung Kook as New Ambassador

The pop artist appears in the latest campaign for the “Laurence Graff Signature” collection.

Pandora pearl jewelry campaign imagery
CollectionsJul 06, 2026
Pandora’s New Baroque Pearl Collection Is a Whimsical ‘Wonder’

One-of-a-kind pearls take the shape of ice cream cones, frogs, submarines, and other imaginative charms.

London Diamond Bourse President Charlotte Rose
SourcingJul 02, 2026
London Diamond Bourse Elects First Female President

Charlotte Rose said her election is “a sign that this is an industry capable of change.”

Bracelets_1872_1052.jpg
Supplier BulletinJul 02, 2026
Elevating Retail Showcases with Today's Necklace & Bracelet Trends

Sponsored by Rio Grande Jewelry Supply

Oscar Heyman Flag Brooch
TrendsJul 02, 2026
Oscar Heyman’s Flag Brooch Celebrates America

The American jewelry house, founded by Latvian immigrants, has been creating American flag brooches since 1917.

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.

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.

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.

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.

×

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