Golden Citrine Smoky Quartz Phantom Crystal Point from Zambia

A citrine-smoky quartz phantom crystal point from Zambia. Three quartz properties in one crystal, documented across the full growth stratigraphy.

Phantom crystals are formed by interrupted growth. A thin mineral layer is deposited between two growth phases, which remains visible as a geometric phantom inside the finished crystal. Iron oxide for citrine yellow and aluminum traces for smoky quartz document changing solution chemistry.

Zambian citrine is natural material without heat treatment. The gold color comes directly from the mineralization phase, which gemmologically distinguishes the deposit from Brazilian heat-treated citrine.

The phantom geometry can be read as a geological document. Each layer corresponds to a growth pause, each color zone to a geochemical phase over very long periods of time.

A Zambian museum-quality collector's item with gallery dimensions, three quartz properties in one crystal and fully documented stratigraphy.