Botswana Agate 6mm Round - Large Hole Beads R1766 Silica-rich waters create hardened deposits

Silica-rich waters create hardened deposits that preserve coral skeletons

gray and peach

including to ward off illness and the Plague

Cherry Quartz is a manmade mixture of clear glass with swirls and flecks of deep pink

Botswana Agate 6mm Round - Large Hole Beads R1766 Silica-rich waters create hardened depositsBotswana Agate displays highly defined parallel banding, usually in white on hues of brown, gray, pink, tan, apricot and purplish red. Botswana Agate was formed nearly 187 million years ago by lava flowing in waves from long faults in the earth. This lava rolled across the landscape, depositing layer upon layer of Quartz silicate to create the banding and patterns now prized in Botswana Agate.