modelled in profile, with full billowing sails, and hull all pave set with single and brilliant cut diamonds, the cross with buff top rubies and onyx terminals, calibre sapphire detail and to pennant flags, wire rigging, upon a calibre cut emerald wavy sea base, unsigned, serial number 90906, accompanied by a Mauboussin Certificate of Authenticity issued on 6th September 2010 Length 4cm / 1�''
Height 3.4cm / 1 5/16'' Weight: 12.5g
Art Deco ruby, diamond, sapphire and demantoid garnet open rectangular brooch, French, of buckle design with central band of geometric vari-coloured gem flowers,
Early 20th century diamond and onyx bow brooch by Cartier, London c.1920, of double loop design with central line of graduated old brilliant cut diamonds,