Very beautiful, clear citrine point with linear smoky quartz phantoms

A clear citrine point from Madagascar, with delicate smoky quartz phantoms visible as linear growth stages inside the crystal. The phantoms document several stop-and-go phases of crystallization as an internal landscape.

Phantoms form when the solution chemistry briefly changes during quartz crystallization: trace element shifts color the interim growth layer differently from the surrounding material. In this piece, aluminum phases make the interior visible as smoky quartz, while the outer layer continued to grow in a honey-yellow citrine hue.

Madagascar provides quartz material of rarely clear quality, often from pegmatite deposits in the Vakinankaratra region. The combination of a clear citrine outer layer and smoky quartz phantom inner structure is a didactically valuable collector's phenomenon.

The point shows the typical six-sided quartz column with pyramidal termination. The phantom lines run parallel to the pyramid faces, a clear sign of undisturbed axial growth.

A collector's item with an educational internal growth history, suitable for collectors who appreciate crystallographic detail structures.