Overview 46 uniform cultured pearls of approximately 8.5mm strung to form a single row. Terminating with a pave diamond gold bead from which a fancy diamond pave setting is suspended, mounted with a single 21 carat oval-cut blue sapphire.The front pearls are separated with plain gold and diamond set rondels with a pave diamond set gold bead between the third and fourth pearl of each side. Accompanied by an SSEF certificate stating that the sapphire is of Ceylon origin and exhibits no signs of heat treatment. Signed Cartier. Exceptional quality as expected from Cartier, with a sapphire of medium strong saturation. A beautiful high jewellery piece.