A George III rock crystal rivière necklace

£1,500 - £2,000

A George III rock crystal rivière necklace, set with graduated cushion-shaped rock crystal in closed back yellow gold collets, length 38.2cm, with a matching rock crystal bracelet and two additional sections, bracelet length 19cm, a pair of similar closed back gold earrings set with synthetic spinels, screw fittings, length 2.2cm, and a Regency aquamarine-set gold brooch pendant within gold cannetille surround, length 5.5cm