Quartz point Crystal

2.5 inch 1 inch base measurements 
.16 lb weight
Quartz is a durable, abundant mineral composed of silicon dioxide (\(SiO_{2}\)), characterized by a Mohs hardness of 7, vitreous luster, and a hexagonal crystal system. It is chemically inert, heat-resistant, and possesses piezo-electric properties—generating electricity under pressure. Quartz is found worldwide in many colors, including clear, amethyst, and rose quartz.