Mid-20th century 18ct yellow gold double curblink collar necklace by Chaumet, Paris, with London import hallmarks for 1957, converting to a pair of bracelets,
19th century gold, enamel and gem set Renaissance revival pendant with eagle bird by Castellani, Rome c.1860/1870, together with an associated contemporary baton chain necklace,
Art Deco carved emerald cabochon and diamond ring by Mauboussin, with large dome shaped floral carved Colombian emerald of 50.87ct, probably Indian carved,