attractive and highly sculptural fluorite specimen with rare Pyrrhotite from the renowned Yaogangxian Mine, Hunan Province, China. The specimen consists of a dense intergrowth of numerous cubic fluorite crystals, forming a complex, three-dimensional cluster. The crystals display delicate pale blue, icy blue and violet coloration, with stronger purple zoning visible along selected edges, corners and internal growth areas. Many crystals show naturally textured and slightly etched faces, creating numerous reflections under direct illumination. Their overlapping arrangement produces an intricate architectural composition, with crystals growing in multiple directions and forming a visually rich aggregate. The transparency varies from translucent to locally transparent, allowing the internal color zoning and complex crystal relationships to be observed. The contrast between the light blue surfaces and deeper violet areas gives the specimen considerable depth and character. A rare and aesthetically pleasing Yaogangxian fluorite cluster associated with Pyrrhotite, particularly notable for its dense cubic intergrowth, attractive color zoning and balanced overall form.