An emerald and diamond-set gold spray brooch by Michael Gosschalk

£800 - £1,200 £2,000

An emerald and diamond-set gold spray brooch by Michael Gosschalk, set with graduated round brilliant-cut emeralds and diamonds in 18ct yellow gold, maker's mark and London import marks for 1957, 6.2cm high, with matching gold twisted knot earrings set with emeralds and diamonds in yellow gold, unsigned, clip fittings, 3.4cm high