designed as a graduated row of marquise cut rubies, spaced by 'X' shaped diamond foliate clusters, in white diamond and with coloured diamond collet centres in tones of orangey-brown and yellowy-brown, the rubies claw set, the diamonds collet set, mounted in silver and gold, the diamonds of old brilliant and single cut, serial number 2761, French assaymark and workshop mark for MS (or SW) Length 18cm / 7''
Width at centre �'' Weight: 32g
Late 18th century garnet collet suite, c.1800, comprising a necklace with pendant; pair of bracelets; pair of pendant earrings; a coronet shaped brooch converting to hair comb; three line brooches; a round cluster brooch and a twin circular cluster fastener jewel,
Late 18th and early 19th century foiled amethyst suite, c.1800, comprising a necklace with cross pendant, a pair of bracelets, a pair of pendant earrings and a coronet shaped brooch,