A 43-carat sapphire brooch from the Vanderbilt collection was the top lot of the Geneva sale.
Temple St. Clair to Pay Government $796K+ in Customs Case
A former inventory manager for the jewelry brand blew the whistle on the company, claiming it was not paying what it should in import duties.
New York--Jewelry brand Temple St. Clair has agreed to pay the U.S. government nearly $800,000 after settling a suit involving failure to pay customs duties and inventory that was not properly marked.
A former inventory manager for the jewelry brand was the one who brought the case under the False Claims Act. The act allows whistleblowers, also known as relators, to file a lawsuit on behalf of the government to recover money an individual or business has avoided paying to the United States. If the government successfully recovers the money, then the whistleblower receives a portion of that recovery.
The ex-employee filed her complaint in the U.S. District Court for the Southern District of New York against Temple St. Clair LLC and three individuals--jewelry designer and brand founder Temple St. Clair Carr; her husband and brand President Paul Engler; and Vice President of Sales Jamie McGrath--in June 2015.
The settlement was filed June 21. It and the original suit were unsealed the following day. (Suits brought under the False Claims Act are required to be sealed in order to protect the investigation.)
According to court documents, the whistleblower was responsible for preparing customs documents for the import and export of jewelry and loose gemstones during her time at Temple St. Clair. Her complaint outlined several schemes allegedly undertaken by the jewelry brand to evade or underpay U.S. customs duties.
In addition, the U.S. government filed a complaint-in-intervention, which allows a third party to join the plaintiff in a complaint, containing similar allegations.
The complaint alleges that between 2011 and 2017, Temple St. Clair LLC underreported the value of goods imported from Italy, Sri Lanka and Thailand; obtained duty-free treatment on some imported jewelry that didn’t qualify; and failed to declare to Customs and Border Protection jewelry brought into the U.S. for commercial purposes, thereby unlawfully avoiding payment of customs duties.
The complaint also stated that the company, “failed to affix permanent markings to jewelry manufactured in Sri Lanka or Thailand identifying the jewelry’s country of origin” when it entered the U.S., then sold the jewelry to retailers without any markings indicating country of origin.
(Title 19, U.S. Code, Section 1304 requires jewelry be permanently marked with the country of origin at the time of import.)
According to Sanford Heisler Sharp, the law firm that represented the whistleblower, the case is thought to be the first in New York in
Temple St. Clair LLC admitted to and accepted responsibility for failing to pay customs duties, both in court papers and in a statement emailed to National Jeweler Tuesday.
Engler said in the brand’s statement to National Jeweler: “For over 30 years, Temple St. Clair has designed, created and shipped tens of thousands of pieces of jewelry throughout the world, including to and from the United States, Europe, and Asia. Our global operations have required us to learn and adhere to multiple countries’ complex regulations regarding import duties and country of origin marking. Despite our careful compliance, United States Customs claimed that we had misinterpreted some regulations, and, in particular, a United States trade preference program.”
He said the allegations “represented a small piece of (their) business” and they cooperated with the investigation and found the government to be correct.
Engler added that the government found no evidence of intentional wrongdoing and that the brand, in addition to paying the money owed, will further identify and apply best practices and policies to make sure all future import duties are accurately calculated and paid.
“As we move forward with those initiatives, we have been and continue to be proud to support and nurture some of the best artisanal goldsmiths in the world and to bring timeless jewels of uncompromising craftsmanship and materials to our clients,” the statement concluded.
U.S. District Judge Katherine Polk Failla awarded a judgment of $796,000 to the U.S. government, as well as post-judgment interest at the rate of 12 percent per year compounded daily.
In addition, Temple St. Clair agreed to affix permanent markings identifying country of origin to all its jewelry going forward.
The Latest

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.

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

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

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.

With more than 140 activations taking place in New York City now through Nov. 23, these 12 events are can’t-miss moments.

The artwork is part of an exhibition featuring works by Kathleen Ryan, an artist known for her gemstone-studded rotting fruit sculptures.

Mark Wall, president and CEO of Canadian mining company Mountain Province Diamonds, will vacate his position next month.

Faustino Alamo Dominguez and his son, 25-year-old Luis Angel Alamo, were gunned down following an armed robbery at their jewelry store.

Tiffany & Co. veteran Jeffrey Bennett has stepped into the role.

The Swiss government announced the deal, which cuts the tax on Swiss imports by more than half, on social media Friday morning.

A buyer paid $4.4 million for the piece, which Napoleon wore on his hat for special occasions and left behind when he fled Waterloo.

Plus, how tariffs and the rising price of gold are affecting its watch and jewelry brands.

Furmanovich designed the box to hold Mellerio’s “Color Queen,” a high jewelry collection consisting of 10 rings.

Jennifer Hopf, who has been with JCK since 2022, will lead the execution of the long-running jewelry trade show.

Adler’s Jewelry is set to close its two stores as 82-year-old owner Coleman E. Adler II retires.

Founder Jim Tuttle shared how a dedication to craftsmanship and meaningful custom jewelry fueled the retailer’s double-digit growth.

The third-generation jeweler is remembered as a passionate creative with a love of art, traveling and sailboat racing.

JSA and Cook County Crime Stoppers are both offering rewards for information leading to the arrest of the suspect or suspects involved.

A buyer paid $25.6 million for the diamond at Christie’s on Tuesday. In 2014, Sotheby’s sold the same stone for $32.6 million.

Mercedes Gleitze famously wore the watch in her 1927 swim across the English Channel, a pivotal credibility moment for the watchmaker.





















