Marie Antoinette’s name is forever woven into the history of French royalty, opulence, and—famously—controversy. But while her wardrobe and lavish lifestyle are well documented, it’s her jewellery, particularly her diamonds, that continues to fascinate historians and collectors alike.
In the 18th century, jewellery was a symbol of power as much as beauty. And for Marie Antoinette, diamonds were a way to convey royal prestige. She was gifted and inherited many fine pieces during her time as Queen of France, including diamond earrings, necklaces, and parures (matching jewellery sets) set in silver and gold. These jewels were often designed in the rococo style popular at the French court—featuring delicate settings, ornate scrollwork, and light-catching old mine cut diamonds.
One of the most enduring tales associated with her diamonds is the infamous Affair of the Diamond Necklace. In the 1780s, a diamond necklace originally commissioned for Louis XV’s mistress was used in a failed plot involving fraud, forged letters, and the suggestion that the Queen herself was involved. Although she had no part in the scandal, the incident severely damaged her reputation and stoked the fires of revolution.
After the fall of the monarchy, Marie Antoinette’s jewellery was hidden, smuggled, and eventually dispersed. Miraculously, some pieces believed to have belonged to her have survived. In 2018, Sotheby’s auctioned several diamond jewels attributed to her collection, including a pendant featuring a natural pearl and a cluster of diamonds. The pendant sold for over $36 million, reflecting the enduring fascination with her story—and with fine antique jewels.
Today, Marie Antoinette’s diamonds symbolise more than royal decadence. They represent survival, transformation, and the lasting legacy of historic jewellery. For those who collect or wear antique and vintage rings, her story is a poignant reminder that every piece may carry a history deeper than its sparkle.