Vintage Sparkly Dimensional Ice Clear Rhinestones Brooch

Vintage 50s statement brooch, unsigned, based on the construction attributed to Albert Weiss, made out of ice clear Austrian crystals, prong set in rhodium coated metal with elevated dimensional dome structure, minimal wear/aging signs , no tarnishing to the metal, would be lovely as a bridal or a special event accessory! Measurements:5.5 x 4.2 cm