This Fluorite is from the Cousin Jack Pocket, which was discovered at the legendary Rogerley mine in the spring of 2022.
In terms of color, transparency, and overall aesthetics, this pocket has yielded some of the highest quality pieces ever found at this century-old English mining locality.
Comprised of interlocking, penetration twin crystals, the uniquely modified crystal faces give each piece its own character.
Under standard indoor lighting, the Fluorite crystals are a dark green. When viewed outdoors, they transform into a deep blue-violet, exhibiting an impressive daylight fluorescence. With UV light applied, these specimens fluoresce an extremely vivid ultramarine.
52 g