Large vintage Art Deco gorgeous vibrant amethyst purple crystal Czech flower bouquet brooch, open-backed rhinestones in gold tone foiled holding a large oval cabochon

holding a large oval cabochon of cobalt / sky blue

and sparkly

but this is only clear when looking under magnification

The snake-like links and machine age chain links follow the curves of the neckline and feel comfortable to wear

The clasp is secure but is also further protected with slim silver safety chains fastening with a spring ring clasp

Large vintage Art Deco gorgeous vibrant amethyst purple crystal Czech flower bouquet brooch, open-backed rhinestones in gold tone foiled holding a large oval cabochonDelicate vintage Art Deco brooch with stunning amethyst purple coloured crystal rhinestones claw set in gold tone. The rhinestones are set in open backed settings to allow the light to penetrate. The colour is absolutely gorgeous and seems to glow in the light, giving slightly different shades in different lights and on different backgrounds. The floral bouquet design is beautiful and three dimensional with layers of the rhinestone flowers. It is