Fire Opal - Rough Fossil Bookend which gives it a "fire"

which gives it a "fire" similar to that of a diamond

depression

Improves memory and intuition

5: 22mm x 22mm x 6mm

Approximate weight of 1 pc: 75g

Fire Opal - Rough Fossil Bookend which gives it a "fire"Origin: Juniper Ridge, Oregon, USA Description: This is old stock Juniper Ridge Fire Opal, from when the mine first opened. It has been cured for four years. meaning it has been let sit to dry and crack as it will over that time. For those of you that don't know this, when processing gem opal, it must be cured and let dry before cutting usually a minimum of 6 months. There are manganese dendrites in some pieces. the odd ones have sand inclusions near