Sophie, Duchess of Edinburgh, Rewears Her Pearl Wedding Necklace to Royal Ascot 2026
The Duke and Duchess of Edinburgh joined the Royal Procession in the second carriage on Thursday for Ladies’ Day at Royal Ascot, according to reports. The Duchess wore a midi Suzannah London dress adorned with tiny bows and a navy saucer-style headpiece, while the couple was accompanied by Princess Anne and Vice Admiral Sir Timothy Laurence.
Why the Duchess’s jewelry choice is significant
The Duchess of Edinburgh wore a necklace featuring alternating white and black pearls with white gold rondels and a matching cross pendant. This piece is part of a suite Prince Edward designed himself for their 1999 wedding, according to the report.

The jewelry, estimated to be worth more than $35,000, was worn the day before the couple’s 27th wedding anniversary. While the necklace matched the wedding suite, the Duchess appeared to wear a different set of earrings than those from the original 1999 parure.
How Royal Ascot dress codes are enforced
The Royal Enclosure maintains strict requirements for attendees. Men must wear morning dress, which includes a waistcoat, a black or grey coat, and a top hat, according to event guidelines.
Women in the Royal Enclosure must wear dresses of modest length with straps at least one inch wide. Hats are mandatory, and the rules prohibit fascinators or headpieces with bases smaller than four inches.
Other areas, such as the Queen Anne and Village Enclosures, follow a slightly more relaxed standard. These areas require tailored suits for men and hats or fascinators for women, though the overall expectation remains formal.
What may happen next for the Edinburghs
The couple may continue to attend high-profile social events as part of the working royal family. Given the timing of their appearance, they could potentially mark their 27th wedding anniversary with private celebrations following the Ascot event.
The Duchess may continue to utilize Suzannah London for her formal wardrobe, as she wore a different dress by the same designer on Wednesday. That previous appearance also included her father, Christopher Rhys-Jones, and a hat by milliner Jane Taylor.
Frequently Asked Questions
Who designed the Duchess of Edinburgh’s pearl necklace?
Prince Edward designed the pearl-studded pieces himself for their wedding in 1999.
What are the specific hat requirements for the Royal Enclosure?
Hats are mandatory, and headpieces or fascinators must have a base of at least four inches.
What is the estimated value of the Duchess’s wedding jewelry suite?
The pieces are estimated to be worth upwards of $35,000.
Which element of the Royal Ascot dress code do you find the most restrictive?