680g Smoky Quartz Crystal Cluster from Brazil ethiopia It is very gemmy and

It is very gemmy and has an almost chevron shaped pattern within the crystal

The crystals are well formed and is a great example of this material

7mm x 30mm x 25mm

6mm x 15mm x 8

680g Smoky Quartz Crystal Cluster from Brazil ethiopia It is very gemmy andThis is a natural quartz crystal cluster from Brazil. It has a dark color that was not natural from the earth, but instead it was irradiated after it was mined to enhance its color. Great for any mineral collection or a conversational piece for home! We consider this to be a Large Sized Mineral Specimen. Locality: Brazil Treatment: Irradiation Weight: 680 grams Measurements: 144mm x 100mm x 72mm