Lithium Quartz - Specimen black amethyst becoming trapped during calcite growth

becoming trapped during calcite growth and creating striking parallel banding

Stone Type: Tremolite

Description: This specimen features a single dominant aquamarine crystal emerging cleanly from a white feldspar matrix

unless purchased from private collections

often with well-defined crystals and aesthetic balance

Lithium Quartz - Specimen black amethyst becoming trapped during calcite growthMined from: La Belleza area, Santander Department, Colombia Description: This one of a kind lithium quartz specimen from Colombia has a bright, delicate crystal formation with pale pink to soft blush tones running through the cluster. The piece is covered in many clear to translucent quartz points, with a mix of larger terminated crystals and smaller sparkling druzy growth across the surface. The overall look is clean, glassy, and highly dimensional,