The model and fashion editor’s gold evening bags were the top lots at the London sale, going for more than $25,000 each.
Costco Ordered to Pay $8M More in Tiffany Suit
The jury awarded the jeweler $8.25 million in punitive damages, though the total amount Costco will pay is ultimately up to the judge.
New York--Tiffany & Co. won $8.25 million in punitive damages in its case against Costco Wholesale Corp., which it sued back in 2013 after learning the wholesale club was selling rings labeled as “Tiffany” that were not made by Tiffany & Co.
A New York federal jury handed down the punitive damages portion of the verdict Tuesday, piling on to the $5.5 million in unlawful profits they ordered Costco to pay last week.
That potentially brings the total bill in the case for Costco to $13.75 million, though the judge has the final say on the jury’s verdicts.
Costco declined to comment on the outcome of the case, stating that “Because the jury’s verdicts will be subject to further consideration by the court, further comment is not appropriate at this time.”
Tiffany, meanwhile, shared this statement, attributed to Senior Vice President and General Counsel Leigh M. Harlan, “The award validates the strength of the Tiffany trademark, the value of our brand, and most importantly, sends a clear and powerful message to Costco and others who infringe the Tiffany mark.”
“Tiffany is much more than a name. It stands for responsible sourcing, exacting standards and exceptional craftsmanship. We felt a responsibility to protect the value of our customers’ purchases and to ensure that Costco‘s customers were not mislead about their purchases. It is critically important that the Tiffany name not be used to sell any engagement ring that is not its own.”
National Jeweler will follow up next week with an analysis column by Chicago-based intellectual property attorney Emily Miao, the same attorney who commented on the case when part one of the verdict came in late last week.
The Latest

Fresh off winning the David Yurman Gem Awards Grant, Nelson discusses the ring that launched his career and his plans for the future.

The “stunning” Type IIb stone was found via x-ray technology at its Karowe mine in Botswana.

You deserve to know what you are selling–to protect your customers as well as your business and your reputation.

Held just before the Oscars, the jewelry industry’s big awards show had its share of standout jewelry, gowns, and acceptance speeches.


The Brazilian mine’s new collection features cabochons in soft, muted shades like silver and lilac.

The Academy Award-winning actress stars in Tiffany & Co.’s latest commercial, which debuted Sunday night during the Oscars.

Every jeweler faces the same challenge: helping customers protect what they love. Here’s the solution designed for today’s jewelry business.

Natalie Francisco rounds up the top Oscars jewels, including Rose Byrne’s Taffin necklace with a more than 20-carat yellow-brown diamond.

Béatrice Goasglas has been with TAG Heuer since 2018. She is the first woman to head the 166-year-old, LVMH-owned watch brand.

The store features the first in-store build for the jeweler’s in-house “Bella Ponte” bridal brand.

The live fine jewelry auction will take place later this week, showcasing antique pieces, rare gemstones, and signed jewels.

Our Pieces of the Week honor the 2026 nominees for the Gem Award for Jewelry Design, Silvia Furmanovich, Cece Fein-Hughes, and Catherine Sarr.

The 24-piece watch collection is set to debut in spring 2027.

Pooler, who has more than 25 years’ experience in jewelry, is now chief operating officer of Modani Jewels, Soham Diamonds, and SNJ Creations.

The reopening of the Waldorf Astoria means a homecoming for the industry group’s annual event, which will take place Saturday.

McCormack looked to the 19th century’s “golden age” of astronomy when designing her new celestial-themed collection.

Nelson will be honored as the inaugural grant winner at the Gem Awards gala on Friday.

The new smart design software allows jewelers to configure, price, and confirm a custom engagement ring in real time for in-store customers.

The 10,000-square-foot diamond manufacturing facility officially opened in late February and employs 50 people.

The MJSA Education Foundation’s scholarships support students pursuing jewelry careers.

The largest white diamond to come to market in the U.K. in more than a decade, the VVS1, I-color stone is expected to top $1 million.

Skelly shares her plans for reimagining the fine jewelry retailer she re-acquired after it faltered last year.

The collection takes inspiration from the emotional space between people, moments, and experiences.

In 2026, the jewelry retailer is celebrating a milestone only a small percentage of family-owned businesses survive to see.

The group of jewelers held a jewelry raffle in support of the Children’s Hospital of Richmond at VCU.

The jewelry giant released preliminary results for the fourth quarter and full year on Monday, with final results slated to come next week.























