Shirley Bassey’s ‘Baignoire’ Breaks Auction Record
Part of the Welsh singer’s extensive jewelry collection, the bathtub-shaped Cartier watch went for nearly $72,000 at Sotheby’s Paris.

The “Collection of Dame Shirley Bassey,” the award-winning Welsh singer known for her performance of “Diamonds Are Forever,” garnered €2.2 million ($2.4 million), just above its expected total of €2.1 million.
“I fell in love with jewelry when I first discovered natural pearls as an up-and-coming singer, and I bought myself my first string of pearls—the first piece of jewelry I’d ever bought,” Bassey said in a release when the auction was first announced earlier this year.
“However, I quickly graduated to my lifelong passion for diamonds, which preceded the recording of ‘Diamonds Are Forever.’ In fact, I accepted to sing the song because it rang true to me and the way I felt about diamonds then and now.”
While a number of Bassey’s diamond pieces went for hundreds of thousands of dollars at Sotheby’s Paris, it was actually the 87-year-old singer’s relatively plain watch that broke a world record.
Bassey’s Cartier “Baignoire” with a white gold case and black leather strap sold for €66,000 ($71,712), blowing away its pre-sale estimate of €1,500-€3,000 and making it the most expensive “Baignoire” ever sold at auction.
Named for its shape (“baignoire” is French for bathtub), Cartier first created this style in the early 1900s. It brought back the “Baignoire” to much fanfare at Watches & Wonders Geneva in 2023.
Other pieces from Bassey’s collection that outperformed at auction include a vintage Van Cleef & Arpels diamond cluster ring from the 1960s that Elton John gave to the singer. It sold for €48,000 ($52,071), more than three times its high estimate.
A buyer bought her bow-shaped diamond brooch from 1905 for €162,000 ($175,742), nearly five times its high estimate, while another paid €174,000 ($188,754) for the Van Cleef & Arpels emerald and diamond necklace Bassey bought herself to commemorate her first Royal Variety Performance in front of the late Queen Elizabeth II.
The pre-sale estimate on that piece was €50,000-€70,000.
Held Oct. 10, Sotheby’s Paris Fine Jewels sale totaled nearly €6.5 million ($7.1 million), with more than half of the lots topping their highest pre-auction estimates.
It’s the highest total ever for a Sotheby’s jewelry sale held in Paris.
The auction broke several brand-specific records too.

Sotheby’s said a circa-1928 Cartier “Tutti Frutti” bracelet became the most valuable Cartier lot ever sold at its Paris location.
A buyer paid €480,000 ($520,487) for the piece, making it the sale’s top lot overall.
A Georges Fouquet aquamarine, onyx, and diamond brooch that went for €126,000 ($136,654) became the most valuable Georges Fouquet piece sold by Sotheby’s Paris, while the sale also set a new record for the auction house when it comes to bracelets from Van Cleef & Arpels.
A buyer paid €240,000 ($260,244) for a sapphire and diamond “Boucle” bracelet from the brand, making it the most valuable Van Cleef & Arpels bracelet ever sold at Sotheby’s Paris and the auction’s third highest-grossing lot.
The Latest

The singer’s ring ticks off many bridal trends, with a thick band, half-bezel setting, and solitaire diamond.

The bracelet references vintage high jewelry and snake symbolism as a playful piece where a python’s head becomes a working belt buckle.

The heist happened in Lebec, California, in 2022 when a Brinks truck was transporting goods from one show in California to another.

The Seymour & Evelyn Holtzman Bench Scholarship from Jewelers of America returns for a second year.

The Starboard Cruises SVP discusses who is shopping for jewelry on ships, how much they’re spending, and why brands should get on board.


To mark the milestone, the brand is introducing new non-bridal fine jewelry designs for the first time in two decades.

The gemstone is the third most valuable ruby to come out of the Montepuez mine, Gemfields said.

The countdown is on for the JCK Las Vegas Show and JA is pulling out all the stops.

Founder and longtime CEO Ben Smithee will stay with the agency, transitioning into the role of founding partner and strategic advisor.

Associate Editor Natalie Francisco shares 20 of her favorite pieces from the jewelry collections that debuted at Couture.

If you want to attract good salespeople and generate a stream of “sleeping money” for your jewelry store, then you are going to have to pay.

The top lot was a colorless Graff diamond, followed by a Burmese ruby necklace by Marcus & Co.

Gizzi, who has been in the industry since 2001, is now Jewelers of America’s senior vice president of corporate affairs.

Luca de Meo, a 30-year veteran of the auto industry, will succeed longtime CEO François-Henri Pinault.

Following visits to Vegas and New York, Botswana’s minerals minister sat down with Michelle Graff to discuss the state of the diamond market.

The “Your Love Has the Perfect Ring” campaign showcases the strength of love and need for inclusivity and representation, the jeweler said.

The former De Beers executive is the jewelry house’s new director of high jewelry for the Americas.

The New York Liberty forward is the first athlete to represent the Brooklyn-based jewelry brand.

Take a bite out of the 14-karat yellow gold “Fruits of Love Pear” earrings featuring peridots, diamond stems, and tsavorite leaves.

The one-day virtual event will feature speakers from De Beers, GIA, and Gemworld International.

The California-based creative talks jewelry photography in the modern era and tackles FAQs about working with a pro for the first time.

Al Capone’s pocket watch also found a buyer, though it went for less than half of what it did at auction four years ago.

The foundation has also expanded its “Stronger Together” initiative with Jewelers for Children.

Assimon is the auction house’s new chief commercial officer.

The De Beers Group CEO discusses the company’s new “beacon” program, the likelihood diamonds will be exempt from tariffs, and “Origin.”

The Danish jewelry giant hosted its grand opening last weekend, complete with a Pandora pink roulette wheel.

Industry veteran Anoop Mehta is the new chairman and independent director of the IGI board.