Hyalite Opal Crystal Specimen in Box Black Friday Morocco This particular specimen has a

This particular specimen has a botryoidal (bubble) of dark green Malachite growing on the pink Calcite

Sourced from Kalakundi

This crystal measures 1cm x 0

A cluster specimen of Red Star Aragonite

Hyalite Opal Crystal Specimen in Box Black Friday Morocco This particular specimen has aHyalite Opal is a rare, clear, and glass like variety of opal that lacks a traditional play of color. Highly prized by collectors, it is best known for its vivid neon green fluorescence under UV light, which is caused by trace amounts of Uranium trapped within its silica structure. This specimen comes in a protective box with identification label. Crystal measures approx. 2. 8cm x 1. 7cm x 1. 3cm. Box measures 3. 5cm x 3. 5cm x 3. 5cm. Please choose