18ct gold and diamond necklace, Chanel, designed as an articulated line of diamond-shaped plaques pave-set with brilliant-cut diamonds flanked by bombe polished gold triangles, the diamonds together weighing approximately 3.30 carats, gross weight approximately 109.16 grams, circumference approximately 420 mm, engraved to the edge Chanel, numbered 20 I 5304 T2, reversible.