A pair of sapphire and diamond drop earrings in 18ct yellow gold, featuring two oval sapphires and six small diamonds in yellow gold mounts of foliate design to domed surmounts with screw-back fittings, hallmarked 18ct gold, along with two yellow metal chain necklaces, each stamped '750' and tested as 18ct gold, the clasp of one marked '9ct' and tested as 9ct gold. Total weight: 13.5 grams (3)