Vintage Flower Brooch, Silver Tone, Large Blue Rhinestone, Black Enamel

This is a vintage flower brooch with a large blue rhinestone center on a riveted backing. The silver tone appears to have black enamel in the creases. The blue rhinestone is full of sparkle. The back has a rolling c clasp pin. The measurements are approximately 1 7/8 inches by 1 3/8 Inches. Pre-owned. Mid-century design. #1686