Dyed Quartzite

Hardness: 7 (Mohs scale), Color: Hot pink/magenta (dyed), Luster: Vitreous, Crystal Structure: Hexagonal (microcrystalline/granular), Specific Gravity: 2.63-2.65

Quartzite forms through the metamorphism of quartz-rich sandstone under high heat and pressure. The vibrant pink color is the result of artificial dyeing, where dye is introduced into the micro-fissures and grain boundaries of the stone.

Used primarily for decorative purposes, such as in aquariums, terrariums, low-cost jewelry, and as a teaching tool for beginner collectors.

While natural rose quartz exists, it rarely reaches this level of intense saturation. The crackled texture seen in this specimen is often induced by 'heat shocking' the stone before dyeing it to allow better pigment penetration.

Can be identified in the field by its grainy, sugary texture and extreme hardness (will scratch glass). The artificial nature is identified by the concentration of pigment within internal fractures and the non-natural hue.