Genuine Emberlite Cabochon UV Reactive Fire Stone Crystal Undrilled

This listing is for a genuine emberlite stone cabochon that measures approx. 1.5 inches. Would be great for wire wrapping. The last picture shows size reference with a tape measure and quarter. Emberlite from Michigan are stones that contain a fluorescent form of the mineral sodalite. These stones glow or fluoresce under UV light.