Petite vintage Art Deco iris glass rhinestone, open-backed, gold tone brooch pin, stunning rainbow pink, blue and green stripes hermes The necklace may be French

The necklace may be French - for example there are lots of features seen in Louis Rousselet pieces

so it may be slightly less old than the brooch/pendant

highly skilled craftsmen created luxury jewellery in gold plating and 925 sterling silver

The necklace has a length of about 18 inches and is in very good vintage condition

The garland design and the stunning colours give a beautiful

Petite vintage Art Deco iris glass rhinestone, open-backed, gold tone brooch pin, stunning rainbow pink, blue and green stripes hermes The necklace may be FrenchGorgeous Czech rhinestone Art Deco brooch with remarkable iris glass rhinestones claw prong set in antique gold tone. Characteristic Czech construction and fixings for the period, fastening with a pin and old style C clasp. The crystal rhinestones have been claw set in open backed settings so that the light streams through. A lovely example of this type of brooch in such unusual and striking colours stripes of pink, blue and green in clear crystal.