Well formed, cubic, gemmy and lustrous crystals of fluorite on white drusy quartz matrix from world famous locality - Rogerly Mine. Lustrous fluorite cubes are in dark emerald green colour with a strong blue daylight fluorescence, and an even stronger purple-white fluorescence under long wave UV light. Good contrast with white matrix.
This amazing fluorite crystals change colour in different lights - in natural light they are blue, in artificial light they are green.
Some crystals has small dings and few contacts, but specimen is still very good quality.