Agate is an opaque silicate mineral closely related to Quartz, Chalcedony and Jasper. Like other silicates, they come in many colors and are often the stone of choice for sleek, economical designs.
Agate is an opaque silicate mineral closely related to Quartz, Chalcedony and Jasper. Like other silicates, they come in many colors and are often the stone of choice for sleek, economical designs.