Sky Blue Marbled Quartz 8mm Round Faceted - Large Hole Beads 6X8mm Obsidian is produced when lava

Obsidian is produced when lava erupts from a volcano and cools rapidly with minimal crystal growth

as well as the amount of patterning

Garnets are a group of silicate minerals that have been used since the Bronze Age as gemstones and abrasives

often used in healing and meditation and as religious objects in funerary rites and to dispel evil

Amber is a yellow

Sky Blue Marbled Quartz 8mm Round Faceted - Large Hole Beads 6X8mm Obsidian is produced when lavaMarbeled or Mosaic Quartz is a composite stone made with a combination of dyed quartz and bronzite stone remnants from the cutting process mixed with resin to create a new, custom stone a combination in a variety of colors.