Mexican Fire Opal - Mineral Grade:A+ Grade and cleaves easily into thin

and cleaves easily into thin sheets

Description: Copper is known to stimulate energy flow and amplifies your thoughts

Pyrite crystallizes in the isometric system

Shank Width

Mexican Fire Opal - Mineral Grade:A+ Grade and cleaves easily into thinMined from: Mexico Description: Opal is mineraloid made up of tiny spheres of silica (silicon dioxide), which are held together in a jelly like matrix. Fire opal is a variety of opal known for its bright, fiery colors ranging from yellow to orange to red. The color of fire opal is caused by trace impurities of iron oxides, which can produce a range of colors from yellow and orange to red. Most often, fire opal does not exhibit the rainbow play of