Crime

Cartier sues former exec for trade secret theft

CrimeJul 13, 2014

Cartier sues former exec for trade secret theft

Cartier has filed a lawsuit against its former director of off-line advertising, claiming she asked a co-worker to download confidential information about advertising plans and then tried to entice that same employee to follow her to competitor Tiffany & Co. 

New York--Cartier has filed a lawsuit against its former director of off-line advertising, claiming she asked a co-worker to download confidential information about advertising plans and then tried to entice that same employee to follow her to competitor Tiffany & Co. 

In a lawsuit filed Monday in New York federal court by Cartier parent company Richemont North America Inc., the luxury goods conglomerate alleges that in March, after New York-based Cartier advertising executive Melissa Pordy was told that she would be laid off due to restructuring, she “planned and took steps to access, procure and use plaintiffs’ confidential information.” 

According to the suit, Pordy gave the assistant manager of offline advertising, who is not named in court papers, nine USB thumb drives to download confidential Cartier information contained on her work computer and Cartier’s network, including advertising plans, proposals and strategies. 

Pordy told the assistant manager, who was her former assistant, that the information would be used “if we need it sometime,” court papers state. 

After leaving Cartier, Pordy went to work for competitor Tiffany & Co. and solicited the assistant manager to join her there, all the while pressuring her to download the rest of the confidential information, court papers state. 

The assistant manager verbally accepted a position with Tiffany and resigned from Cartier. Three days later, however, she withdrew her resignation and confessed to a colleague that Pordy had requested she download confidential files, court papers state. A week later, she officially resigned from Cartier. 

Richemont’s lawsuit also claims that Pordy pretended to be a member of its company’s human resources department in order to get her work cell phone number transferred to her personal phone and, due to a clerical error, received more than $28,000 in unearned wages that she has not returned. 

Attempts to reach Pordy were unsuccessful and court papers do not list any attorney for the defendant. 

A Tiffany spokesman confirmed that Pordy does work at Tiffany but said that the company cannot comment on an employee’s personal matters.

Richemont is suing Pordy for violating the employee agreements she signed regarding confidential information and soliciting Cartier employees to leave the company, violation of the Computer Fraud and Abuse Act, tortious interference with contractual relations, conversion, fraud and unjust enrichment. 

The company is seeking unspecified damages in the case, the return of the $28,889 in allegedly unearned wages, the return and/or

destruction of any confidential information in her possession and a permanent block on her using the telephone number once owned by Richemont.  
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