Mid selling century blue swirl rhinestone brooch

Welcome to my shop

Estate 1960s swirl rhinestone brooch with colours of light blue, sapphire blue, and blue aurora borealis stones all prong set with a silver rhodium backside.
No signature on the back but the quality, the rhinestone colours the pattern setting and thin navette stones all point to an unsigned Sherman in my opinion.

Condition is excellent with just a very very slight touch of wear on backside.
Pin swivel and latch are in good working order
Please examine photos carefully

Measurements are approximately
1.9 inches ( 47 mm ) main body diameter
2 inches ( 52 mm ) to farthest navette tip
.6 inches ( 16 mm ) at thickest point

Thank you for looking Gerry