Gold and diamond bird clip brooch by Cartier, Paris, the kookaburra type bird with long tail feathers modelled perched upon a rod, in feather-textured gold with chased and engraved and finish,
a round brilliant cut diamond to the eye and three to the long tail, a short 'flash' marking below the eye pave set with round brilliant cut diamonds, signed 'Cartier Paris', serial number 014441, partial crossed C's workshop mark and partial French gold assaymarks to the pins, approximately 1.00ct of diamonds in allLength 5.4cm / 2 1/8''
Width 2.5cm / 1''Weight: 17.5g
Art Deco diamond and rock crystal panel brooch by Boucheron, Paris, of geometric design formed of stepped overlaid polygonal crystal and diamond panels, the larger crystal septagon panel base topped by a pave diamond hexagon and a crystal pentagon, all pierced through and with diamond geometric join pave set with baguette and round brilliant cut diamonds, mounted in platinum and white gold to the hinged clip to back, this signed 'Boucheron Paris', with French assaymarks and indiscernible workshop mark
Gold and diamond bird clip brooch by Cartier, Paris, the kookaburra type bird with long tail feathers modelled perched upon a rod, in feather-textured gold with chased and engraved and finish,