the cut-corner rectangular tourmaline of step cut, the pinkish-brownish purple described as 'old mauve', approximately 7.75ct, bracket set between stepped baguette diamond shoulders, three graduated diamonds to each side, strut-pierced gallery with acanthus engraved detail at each end, mounted in platinum, unmarked Tourmaline 13.50 x 10.40 x 6.68mm Weight: 5.5g
Antique diamond and emerald heart pendant-brooch, c.1900, centred by an inverted pear shaped Colombian emerald to a pave set old brilliant cut diamond ground, open cut down collet set in platinum and yellow gold to back, wave pierced scroll gallery, hinged pendant loop to verso and with detachable brooch fitting accompanied by AGL report no. 1124775 giving a Colombian origin opinion for the emerald with insignificant oiling
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,