A probate court ruling tied to Princess Diana’s estate has reportedly left King Charles visibly unsettled, as the late princess’s entire personal collection—including her jewelry, gowns, letters, and heirlooms—now legally belongs to her sons, with Prince William holding full control over the most significant pieces. According to reports, Charles had no legal avenue to claim, manage, or influence the collection, and sources say his face reportedly went pale when the finality of the ruling became clear. When Diana died in Paris in August 1997, she left behind an estate valued at over 21 million pounds, but her jewelry collection is now considered worth tens of millions more due to appreciation. Most assumed her fortune would be split evenly between William and Harry.
However, Diana had prepared a separate document known as a letter of wishes, which provided specific instructions beyond her formal will. In that letter, she requested that all of her jewelry be held by her sons so that their future wives could, in due course, have it or use it. The probate court handling Diana’s estate made a binding decision that altered aspects of her original wishes. Her executors, her mother Frances Shand Kydd and her sister Lady Sarah McCorquodale, challenged the will due to a legal issue, which led to the final ruling.
As a result, Diana’s 17 godchildren, who were originally meant to receive a quarter of her personal belongings, each received just a single item. The rest of her personal estate was consolidated into the hands of William and Harry. The value of the collection has changed significantly since 1997. The sapphire engagement ring, which William gave to Kate in 2010, is now estimated to be worth over 400,000 pounds.
The Lover’s Knot Tiara, frequently worn by Diana and now by Kate at state banquets, is considered priceless by royal standards. Other pieces, including the South Sea Pearl earrings, the Collingwood pearl drops, the sapphire suite, and the Cartier bracelet worn by Meghan Markle during her interview with Oprah, all belonged to Diana and were passed down to her sons. Reports suggest Charles privately hoped to have some say in how certain pieces were displayed or managed, particularly those tied to royal history. The Lover’s Knot Tiara, for example, originally belonged to Queen Mary and was lent to Diana during her marriage to Charles.
After Diana’s death, it went to her estate and then to her sons, placing it outside royal control. Charles reportedly sought legal means to classify certain items as part of the royal collection rather than private property, but found no legal basis to do so. Charles, who divorced Diana in 1996, reportedly had little to say when he learned the full extent of the ruling. The collection is now legally William’s private property, not the Crown’s, not Charles’s, and not Camilla’s.
William controls which pieces are worn, when, and how. Kate’s public appearances in Diana’s jewelry—including the Lover’s Knot Tiara at state banquets and the pearl bracelet at diplomatic receptions—are seen as deliberate choices to embrace Diana’s memory. In her letter of wishes, Diana wrote: “I would like you to allocate all my jewelry to the share to be held by my sons so that their wives may, in due course, have it or use it. ” The exact division of her collection was left to the discretion of her estate’s executors, and the full collection was never publicly itemized.
Jewelry experts have estimated the combined value of the pieces Kate has been photographed wearing at tens of millions of pounds, and that represents only a portion of what Diana left behind. Private correspondence and personal objects kept out of the spotlight remain of unknown value. Prince Harry received his share of Diana’s estate when he turned 30 in September 2014, which included her royal wedding dress, jewelry, personal belongings, letters, and the score and lyrics to “Candle in the Wind. ” Meghan wore Diana’s Cartier diamond bracelet during the Oprah interview.
Since Harry stepped back from royal duties in January 2020 and became involved in legal disputes, his items have been kept in California and are rarely seen at formal royal events. In contrast, William’s pieces are showcased at state banquets and included in official portraits, and the public now views William as the representative of Diana’s legacy. The distribution of Diana’s estate is complete. There are no ongoing negotiations.
The court settled the matter, and the collection belongs to William. Per a 1993 agreement with the British government, transfers of property and personal assets between monarchs are not subject to the UK’s 40% inheritance tax. As a result, the entire Diana collection will pass to the next generation without financial penalties. There is already discussion that Princess Charlotte, William and Kate’s daughter, may become the future custodian of several key pieces when she comes of age.
Charles’s health has added urgency to these matters. In December 2025, in a pre-recorded message for the Stand Up to Cancer broadcast, Charles said that early diagnosis and effective treatment could help reduce his treatment schedule in the new year. This was described as the most positive statement the palace has made since his cancer diagnosis in February 2024. Reports also indicate that Charles and William disagree on how to handle Prince Harry, with Charles open to reconciliation and William taking a firmer approach.
Diana’s collection is now widely seen as more than a set of valuable objects. Each piece carries meaning tied to one of the most recognized women in the world. The court confirmed Diana’s wishes, and her legacy now moves forward entirely through William, who will carry it with him as he prepares to become king.