ADAM'S Fine Jewellery & Ladies Watches 2nd December 2025

79 72 * CARTIER: A PAIR OF RARE NOVELTY BROOCHES, CIRCA 1970 Each whimsical textured gold duck, with coral or aventurine cabochon belly, circular-cut emerald or sapphire eyes embellished with single-cut diamonds, each mounted in 18K gold and platinum, each signed Cartier Paris, each num- bered, one with partial maker’s mark and the other with clear maker’s mark for ‘Sté EB’ for Blondeau, both with French assay marks, length 3.8cm each € 20,000 - 25,000 Blondeau is a jewellery workshop founded in the 70’s and produced for jew - ellery houses such as Cartier. The workshop was acquired by Boucheron in 2023.