This is a fabulous polka dot Juliana brooch. Sparkling light blue center stone surrounded by black / white dotted beads.
A rainbow of colors with blue, green, yellow and ab rhinestones, 2 inches in diameter, excellent vintage condition.
Variations of this brooch can be found in the book ‘Juliana Jewelry Reference Guide’ by Ann Pitman, circa 1967
Not an easy find and very collectible.
Polka dots, definitely fun, funky & rare.