Necklace in 18K (750°/°°) yellow gold with oval mesh and cartouche links decorated with twists, the central openwork motifs forming plant crowns, interspersed with baroque mother-of-pearl, in the centre a "mousqueton" pendant clasp (attached). Silver (800°/°°) and 18K (750°/°°) yellow gold "buoy" clasp. Length: approx. 43.5 cm - Gross weight: 13.6 g