UV Reactive Druzy Columnar Calcite Cluster Specimen Labradorite Under a bright light

Under a bright light

All of our crystals and minerals are natural and some are shaped by hand

With its rich pink color and smooth texture

having been sourced from one of the most mineral-rich regions in the world

Grape agate is relatively rare and can be challenging to find

UV Reactive Druzy Columnar Calcite Cluster Specimen Labradorite Under a bright lightThis striking calcite specimen is a true beauty! Under normal light conditions, it appears as solid gray columns of calcite. But when exposed to ultraviolet (UV) light, it transforms into a fiery orange hue. This phenomenon is caused by calcite's property of fluorescence, which refers to its ability to absorb UV light and then emit visible light of a different color. Approximate Size: L: 3. 30" x W: 4. 20" x H: 2. 90"Approximate Weight: 1. 10 lbs.