the two sails each formed of calibre cut citrine, diamond set scrollover top, the mast set with two slender baguette diamonds, the upper point supporting a pennant flag, the hull formed of a carved polished onyx edged to top and side by rose cut diamonds, similar rose cuts to the line of scrolling waves below, millegrain set in platinum and 18ct white gold, marked 'Pt. OR GRIS 18Ct' snd with a possible maker's mark Length 3cm / 1�''
Height 2.7cm / 1 1/16'' Weight: 7g
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,
Early 20th century yellow sapphire, sapphire and diamond cluster brooch, c.1910, centred by an 11.90ct Ceylon yellow sapphire of old square cushion cut and lemony-yellow hue,