Heidi Gardner, an SNL cast member, wore the smoky quartz earrings on the “SNL50: The Anniversary Special” red carpet on Sunday.
What the Tiffany ruling means for the industry
In a week of big stories, the outcome of Tiffany v. Costco was certainly the biggest.
Tiffany & Co. first filed suit against Costco Wholesale Corp. on Valentine’s Day 2013, accusing the membership-only warehouse club of selling rings with signs designating them as “Tiffany” when they were not, in fact, rings made by Tiffany & Co.
According to Tiffany, Costco even went so far as remove the Tiffany descriptor when it advertised these same rings online so as to avoid detection.
Shortly thereafter, Costco fired back with a counterclaim insisting that the term “Tiffany” had become genericized and that the phrase “Tiffany setting” could be used to describe any engagement ring of a certain style.
Now, when most people think of generic, what comes to mind is non-brand-name products, like those black-and-white bags of potato chips my mom used to buy in Foodland because they were cheaper than Ruffles. I always wanted to experience the thrill of eating those ridged potato chips in my own home but, alas, it was not meant to be.
As it relates to trademarks, however, what generic means more specifically is a trademark or brand name that has become synonymous with a more general class of product or service.
This can happen organically—laundromat was once a trademarked term but its trademark expired—or against the wishes of the company or brand.
Aspirin, for example, actually was trademarked by Bayer but deemed in court many years ago to have become genericized in the United States. The same is true for Murphy bed, the name for a type of bed that folds up into the wall in order to save space, and originally was the concept of William Lawrence Murphy.
In filing its lawsuit, Costco asserted that the Tiffany name had gone the way of aspirin or the Murphy bed and therefore all retailers could use the term “Tiffany setting” to describe any ring with multiple slender prongs extending upward from a base to hold a single gemstone. (The actual Tiffany Setting, which was created by Charles Lewis Tiffany in 1868, has six prongs.)
The judge disagreed, ruling that the term Tiffany has not become generic and, thereby, is still protected by trademark.
The JVC’s Cecilia Gardner, who actually was deposed in this case because of her knowledge of both the law and the jewelry industry, says what this means for the jewelry industry is simple. Retailers, manufacturers, etc. should not use the term “Tiffany setting” unless they are selling a ring manufactured by Tiffany & Co.
“This decision is authoritative that that phrase is an infringement on Tiffany’s intellectual property and cannot be used without real risk,” she said. “Everybody is exposed to liability if they use that term to connote something else other than a ring manufactured by Tiffany.”
No, certainly not; but there is, as Gardner put it, “real risk” and Tiffany definitely is a company that takes protecting its 178-year-old name very seriously.
In her decision in Tiffany v. Costco, Judge Laura Taylor Swain noted that Tiffany “expended considerable time and resources marshaling testimony and analysis purporting to demonstrate … the unquestionable strength of the Tiffany mark.”
It’s what companies have to do in order to prevent their brand or brands from becoming genericized.
Gardner told me that Xerox prominently and regularly publishes notices pointing out that Xerox is the name of a company, not the name for any photocopied pieces of paper or the action of copying them. Kimberly-Clark does the same thing in order to remind people that Kleenex is a trademarked brand, not a generic term for facial tissue.
“Tiffany (in this case) needed to do the same to protect its intellectual property and to prevent the term (Tiffany from) gathering or acquiring a secondary meaning,” she says.
Gardner also cautions against using a softened version of the term, i.e. Tiffany-style setting, which the retailer could still take issue with, depending on how aggressively it wants to defend its intellectual property.
“That’s not going to protect you necessarily,” she says. “If you say ‘Tiffany,’ you might hear from Tiffany.”
The Latest
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The reversal comes less than two months after the Zambian government reinstated the tax in an effort to bring in more money.
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The organization also announced its newly elected officers and directors.
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This year will feature a new MJSA Showcase and partnership with Piazza Italia.
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As anticipated, Anglo took another impairment charge on the diamond miner and marketer, which saw revenue sink 23 percent in 2024.
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Ronald Winston is giving the 2.33-carat “Winston Red” to the Smithsonian, 67 years after his father donated the Hope Diamond.
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Kirit Bhansali, a partner in Smital Gems and chairman of India Jewellery Park, will take on the role of chairman.
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Colored stones are stepping into a jewelry spotlight typically reserved for diamonds—are you ready to sell color?
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Alisha Cornett, Nic Faini, Eric Stevens, and Seth Shipley have joined the organization’s board of directors for a three-year term.
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Petra Diamonds Ltd. CEO Richard Duffy resigned as the diamond miner reported a 30 percent drop in sales to start its fiscal year.
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The boutique is the French luxury brand’s first airport store on the West Coast.
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The store’s facade now features the iconic swan logo and campaign images of the “Wicked” star.
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Beginning in April, companies importing diamonds into the United States will have to list the country in which the diamonds were mined.
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Around 30 whimsical Fabergé animal carvings will go up for auction at Sotheby’s Geneva in May.
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Assimon will be leaving at the end of February after nearly five years with De Beers.
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Designs from the brand’s “Oera” collection have been reimagined with modern masculinity in mind.
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The wholesale collection features material from the Rock Creek mine in a variety of colors.
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The “Divinely Guided” collection, created in collaboration with Theresa Caputo, features symbols that celebrate the power of connection.
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Show some love on Valentine’s Day with this 14-karat yellow gold ring that features pavé diamonds.
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The employee confronted the thief, causing the suspect to flee and leave behind the suitcases full of jewelry.
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Namib Desert Diamonds also put its security manager on leave following last month’s robbery that left one employee dead.
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AGTA recently concluded its 2025 GemFair event in Tucson and is already gearing up for next year’s show, set for Feb. 2-6, 2026.
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More than 400 new pieces are featured in the supplier’s latest catalog.
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This curation celebrates love with heart-shaped jewelry of all shapes and sizes.
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The fund is collecting money for jewelry businesses damaged by the wildfires in Los Angeles County.