A cultured pearl, diamond and gem necklace and a pair of earrings

A cultured pearl, diamond and gem necklace and a pair of earrings
Composed of three rows of cultured pearls with disc spacers and two hinged panel connectors, one forming the clasp, each of brilliant-cut diamond multi leaf design with marquise-cut emerald detail and central black enamel bar with cabochon emerald terminals, 66.5cm long; the earrings of flexible panel design set with marquise-cut emeralds and oval diamonds, post fittings, 3.7cm long
Partially illustrate