Two significant jewellery auctions this March are drawing global attention, highlighting the enduring appeal of rare craftsmanship and investment-grade diamonds.

At Freeman’s Auction House in Chicago, collectors will see a remarkable balance between exceptional diamonds and a deep exploration of mid-century French gold craftsmanship. The auction, taking place on March 18, features property from a prominent local family and focuses heavily on post-war French jewellery design.

According to April Matteini, Senior Vice President and Head of Jewellery at Freeman’s, the sale represents an important moment for collectors. She noted that the auction showcases highly sought-after pieces from the celebrated workshop of Georges L’Enfant, whose creations defined much of the sophisticated gold jewellery produced in France during the mid-20th century.

The L’Enfant atelier was renowned for producing technically refined and sculptural gold pieces for some of the world’s most prestigious maisons, including Cartier and Van Cleef & Arpels. Their designs are admired for their tactile textures and architectural form. One of the standout lots in the auction is a striking textured gold curb-link necklace that perfectly illustrates the distinctive craftsmanship of the L’Enfant workshop.

Meanwhile, Christie’s is preparing for its own high-profile jewellery sale. A remarkable ring from Tiffany & Co., featuring a 10.02-carat emerald-cut diamond, is expected to achieve up to US$700,000.

The diamond is graded D colour, internally flawless, and belongs to the rare Type IIa category diamonds that are chemically pure and among the most sought after in the world.

The Tiffany ring will headline Christie’s Jewels Online auction running from March 9 to March 19, which will feature 156 lots. The sale includes jewellery from renowned houses such as Cartier, David Webb, and Van Cleef & Arpels, as well as pieces from notable private collections including the collection of Elizabeth Taylor and property from the collection of Yvonne Kalman.

These auctions highlight the continued global demand for rare diamonds and historically important jewellery pieces, reinforcing the strong position of exceptional natural diamonds within the international luxury and collector markets.