the gold low cone shaped discs with radiating reeded finish, articulated in zigzag overlapping fashion, each claw set in platinum with a round brilliant cut diamond to central aperture, French assaymark for 18ct gold, French workshop mark (not discernible) Length 44cm / 17�''
Width worn 3.2cm / 1�''
Diameter of each circle 2.2cm / 7/8'' Weight: 173g
Art Deco sapphire and diamond bow brooch by Mauboussin, Paris, the openwork centre of buckle design featuring an oblong cushion cut sapphire of approximately 1.25ct,
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,