Princess Diana’s iconic black “Revenge Dress” is heading back to auction for the first time in nearly 30 years, with Sotheby’s New York set to offer the garment on December 9, 2026, during its Luxury Week sale. The off-the-shoulder silk design by Greek designer Christina Stambolian carries an estimate of $150,000 to $300,000.
Diana, Princess of Wales, wore the dress on June 29, 1994, to a Vanity Fair fundraising dinner at the Serpentine Gallery in Kensington Gardens, London. That same evening, a televised interview with her then-estranged husband, the Prince of Wales (now King Charles III), aired in which he publicly acknowledged an affair with Camilla Parker Bowles.
The appearance turned the form-fitting black gown into an enduring symbol of defiance and self-possession. Media quickly labeled it the “Revenge Dress.” Diana had commissioned the piece from Stambolian in 1991 but kept it unworn for three years, considering it too daring for public view. She had planned a more traditional Valentino gown for the Serpentine event but switched at the last minute after details of that dress leaked to the press.
Stambolian’s creation features an asymmetrical hemline, chiffon train, and off-the-shoulder neckline. Diana paired it with black heels, a clutch, red nail polish, and a pearl choker centered with a sapphire-and-diamond brooch that the Queen Mother had given her as a wedding gift. Her former stylist Anna Harvey later recalled that Diana “wanted to look a million dollars” that night and succeeded.
In June 1997, months before her death, Diana sold the dress along with 78 other gowns at a Christie’s auction in New York. The sale, which raised more than $3 million for cancer and AIDS charities, was reportedly suggested by her then-14-year-old son, Prince William. The current owners, a Scottish couple, purchased it at that auction and have held it privately since. Its last public display was at the Paisley Museum in Scotland.
The consignor, who has chosen to remain anonymous, said of the dress: “My late husband and I knew that this dress was something special. Princess Diana was walking into the worst night of her life and you would never know it to look at her. It went from a cocktail dress to a statement in the time it took to photograph her. Thirty years on, you can say the words anywhere in the world and everyone knows exactly which dress you mean.”
Part of the proceeds from the December sale will benefit NHS Lothian Charity in support of the Royal Edinburgh Hospital. The lot will also include a rare numbered copy of the original 1997 auction catalogue, signed by both Diana and Stambolian, that credits Prince William with the idea for the charity sale.
Before the New York auction, the dress will tour Sotheby’s locations, beginning with a public display in London from September 18 to 24 during London Fashion Week. It will then travel to Hong Kong and Geneva before returning to New York for viewing ahead of the December 9 sale.
Morgane Halimi, Sotheby’s global head of handbags and fashion, described the garment’s lasting power: “Fashion can be a language when words fail or are simply not enough. Princess Diana understood that instinctively. On her own terms, Princess Diana turned the dress into one of the most powerful messages she ever made, during one of the most scrutinised and emotionally charged episodes of her life.”
Halimi added that the moment “gave licence to anyone, but especially women, to use fashion beyond adornment and much more intentionally and meaningfully: as a shield, a weapon or both. What has endured across the decades is not the scandal surrounding that evening, but Princess Diana’s show of confidence and self-possession. She walked into a moment in which so much of her story was being told for her and, through what she chose to wear, reclaimed the narrative for herself.”
Diana never wore the dress in public again after that June 1994 night. The upcoming auction marks its first return to the market since the 1997 charity sale she organized herself.
