A spectacular specimen of fluorite from Yindu Mine, China – one of the most prized locations for collectors of this mineral. This specimen stands out for its exceptionally intense colour – deep purples changing to ruby ​​reds, which in the right light almost illuminate the entire structure of the mineral. What makes this specimen truly exceptional is the presence of incredibly beautiful phantoms visible inside the crystals – multi-layered geometric structures that delight with their precision and aesthetics.