Art Nouveau Ruby Diamond Gold Platinum Bird Pendant Brooch

Gorgeous large platinum brooch, convertible into two separate brooches, depicting two birds and flowers. Adorned with a total of approximately 12 carats in round and baguette H/SI1 d...

Finely chiselled Art Nouveau 18K gold brooch with a rectangular faceted amethyst. Finely modelled roses, leaves and foliage. Six diamonds are mounted in platinum.

The platinum and 14K yellow gold cockatoo is sitting on an engraved golden branch. The bird has a golden feather bonnet and golden beak, a ruby set in gold is the eye. The platinum b...

This impressive Art Nouveau Diamond brooch pendant is 1890 ca Sensual, sinuous lines expertly carved from rich 18 KT gold, contraste...

Belle epoque Art Nouveau diamonds and pearls Platinum pendant-brooch. Probably France. Condition: Good. Old European and old mine cut diamonds. Total approximate diamond carat weigh...

Fabulous, multi-faceted jewel which may be worn as a pendant on a diamond Riviera necklace, a wide torque style necklace or suspended from a more delicate chain when turned 360 degrees, as a clip brooch, as a large stunning ring when clipped to a wide band, even as a hair ornament. Clip brooches of the Art Deco period were designed to be transformable, facilitating use in a variety of interesting ways. The asymmetrical swirl design suggests movement and complements the flow of high quality multi-cut diamonds and rubies. Circa 1935 A similar pair of diamond and ruby scroll clip brooches made for Cartier New York circa 1935 are illustrated in Cartier 1900...