Vintage Brilliant Topaz Gold Filled Brooch/Pendant, Art Deco Style.

This is a gorgeous brooch with a pendant vale so you can wear it either way. It is 1 /20 gold filled marked, five blue topaz square cut pronged stones with dazzling clear-cut crystals, roll over clasp that works fine, 2" by 1", not sure who the mark is on it (too many makers marks), not sure about the age but Etsy makes you say one, really well-made piece and artisan crafted. Love vintage jewelry or maybe a friend this one is wonderful!!