PARIS – Bonhams Cornette de Saint Cyr will present Fine Jewellery Paris on March 19, 2026.
The 182-lot live sale showcases a striking array of jewels including antique designs set with diamonds and fancy coloured diamonds to exquisite gemstones, including a superb collection of emeralds, sapphires, and rubies.
The auction also features signed creations by maisons such as Cartier, Boucheron, Bulgari, Chaumet, Graff, Tiffany & Co., Van Cleef & Arpels, and Buccellati.
Leading the sale is a diamond necklace, designed as a series of articulating links set with old brilliant-cut diamonds. The jewel is offered with an estimate of €60,000-70,000.

A diamond necklace, estimate of €60,000-70,000. Image courtesy of Bonhams
Another notable lot in the sale is a sapphire and diamond ring, the oval-cut sapphire of Sri Lankan origin, weighing 25.56 carats, within a brilliant-cut surround, offered with an estimate of €25,000-35,000.

A sapphire and diamond ring, estimate of €25,000-35,000. Image courtesy of Bonhams
Marine Girardet, Bonhams Head of Jewellery, France, said: “The forthcoming Fine Jewellery Paris sale offers a remarkable selection of jewels, many sourced from private collections.
“The lots highlight exceptional craftsmanship across eras, from antique and Art Deco masterpieces to contemporary designs, featuring an abundance of colourful gemstones, including a significant collection of emeralds and playful, vibrant creations.














