Yellow Fluorite from Bull Vein Pocket at Lady Annabella Mine UK

This gorgeous piece features a small cluster of gemmy, colorless to yellow fluorite cubes, the largest with a pinkish-grey zone. In daylight, the zone displays a pink to purple hue, and while under ultraviolet light, the zone fluoresces bright blue. It is from the Bull Vein Pocket at the Lady Annabella Mine in Eastgate, Durham County, England, UK.

It measures approximately 21 x 15 x 16mm and will come as pictured in a perky box. Please see photos for details. The second-to-last image was taken with UV light, while the last photo was taken indoors.