beautifully formed smoky quartz cluster from Brazil

A beautifully formed smoky quartz cluster from Brazil, featuring several parallel-aligned main crystals on a slender matrix base.

The coloration seamlessly transitions from deep smoky brown in the lower sections to a clear honey tone at the tips, indicating zonal growth phases with varying trace radiation conditions.

Smoky quartz belongs to the quartz family. Its characteristic coloration results from natural radiation from the surrounding pegmatite, which converts aluminum trace elements in the crystal lattice into color centers.

What distinguishes this cluster is the clean termination of all three main crystals and the unusual clarity of the tip sections. Such characteristics only develop during slow, undisturbed crystallization.

Brazilian smoky quartz clusters from the traditional mining regions of Minas Gerais are the reference material for collectors.

A collector's piece with a calm, grounded presence, suitable as a sculptural accent in a living room or library.