Smoky Quartz crystal - Brazil - 10 pounds Chrysoprase being the stone of luck

being the stone of luck

orange kyanite can exhibit transparent to translucent clarity

*Requires 1 pounds of shipping space*

known as chatoyancy or "cat's eye effect

in geological terms

Smoky Quartz crystal - Brazil - 10 pounds Chrysoprase being the stone of luckRough Smoky Quartz Crystal chunks and pieces from Brazil with some crystal faces Locality: Brazil 1. Color: Smoky quartz is typically brown to black in color, ranging from translucent to nearly opaque. The color is caused by natural irradiation of quartz crystal during its formation. 2. Hardness: Smoky quartz has a hardness of 7 on the Mohs scale, making it relatively durable and suitable for use in jewelry and various ornamental purposes. 3. Clarity: