centred by an oval rose cut diamond cluster, to slightly curved petals of pointed drop outline, pave set with lines of cushion cut diamonds, diamond line spurs between, close set in silver Width 5.5cm / 2 1/8'' Weight: 38.5g
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,