During its Q3 call, CEO Efraim Grinberg discussed the deal to lower tariffs on Swiss-made watches, watch market trends, and more.
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
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.
The Latest

Rosior’s high jewelry cocktail ring with orange sapphires and green diamonds is the perfect Thanksgiving accessory.

The “Embrace Your True Colors” campaign features jewels with a vibrant color palette and poetry by Grammy-nominated artist Aja Monet.

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

Luxury veteran Alejandro Cuellar has stepped into the role at the Italian fine jewelry brand.


The company gave awards to four students at the Namibia University of Science & Technology, including one who is a Grandview Klein employee.

She is remembered as an artist who loved her craft and was devoted to her faith, her friends, and her family.

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

It joins the company’s other manufacturing facilities globally, including in India, Botswana, and Namibia.

The polka dot pattern transcends time and has re-emerged as a trend in jewelry through round-shaped gemstones.

GIA’s former president and CEO was presented with the Richard T. Liddicoat Award for Distinguished Achievement.

Social media experts spoke about protecting brand reputation through behaving mindfully online.

In 2026, the three will come together as “House of Brands,” with Gallet sold in Breitling stores and Universal Genève sold separately.

The second drop, which includes more Elphaba-inspired pieces from additional designers, will continue to benefit nonprofit Dreams of Hope.

Second-generation jeweler Sean Dunn has taken on the role.

Amber Pepper’s main focus will be on digital innovation and engaging younger consumers.

Called “Origin by De Beers Group,” the loose, polished diamonds are being sold in a total of 30 stores in the United States and Canada.

The lariat necklace features a 4.88-carat oval-cut Zambian emerald in 18-karat yellow gold.

A 43-carat sapphire brooch from the Vanderbilt collection was the top lot of the Geneva sale.

Rau is a fourth-generation art and antique dealer from M.S. Rau gallery whose first jewelry collection merges artifacts with modern design.

Former De Beers sustainability leader Purvi Shah will take over the role in February 2026.

La Joux-Perret is based in La Chaux-de-Fonds, Switzerland, and makes solar quartz as well as mechanical watch movements.

She previously taught at Gem-A and is the founder of The Gem Academy.

The British actress and her daughter modeled pieces from the brand’s new “Palette” capsule for its “Once Upon a Time” holiday campaign.

Plus, the tech giant shares the steps retailers should take if they believe they’re a victim of a review extortion scam.

Danny and Gaby Shaftel are now Shaftel Diamonds’ CEO and chief operating officer, respectively.

The jewelry manufacturer’s seasonal offering features its new “Melodie” bangles, as well as mini stud earrings and layering pieces.





















