with curved channel set line of rectangular cut aquamarines, diamond set buckle motif with oblique square aquamarine terminal, signed 'Cartier London', serial number 9464, accompanied by IAJA Expertise report no. XP1984-140125, signed by Olivier Bachet & Bernhard Berger declaring that in their opinion this is a genuine Cartier item from Cartier London Length 3.5cm / 1 3/8''
Width 1.7cm / 5/8'' Weight: 11.5g
Art Deco ruby, diamond, sapphire and demantoid garnet open rectangular brooch, French, of buckle design with central band of geometric vari-coloured gem flowers,
Late 19th century / early 20th century 'Noeud Louis XVI' diamond openwork ribbon bow brooch by Cartier, Paris c.1902, the loops and ribbon ends centred by alternating single stone and quatrefoil clusters,