Amethyst — delicate grey cluster from Brazil, 371 g

Description

A 371 g Brazilian amethyst cluster with a delicate grey hue and multiple points that catch the light across the surface. Height 11 cm, width 6 cm and depth 5 cm make this a compact, hand‑held specimen with an unusual formation of interlocking points.

Mineral context

Amethyst is the purple variety of quartz (SiO2). Quartz commonly forms crystals in cavities, veins and geodes.