Petoskey Stone Cabochon 12mm Round

This 12mm round Petoskey Stone cabochon showcases the unique fossilized coral patterns characteristic of Michigan’s state stone. Perfect for fine jewelry design, its smooth, polished surface enhances the natural intricate details, making it ideal for rings, pendants, or earrings. Its compact size allows for versatile use while maintaining the striking aesthetic and historical significance that collectors and artisans value.