Our Red Terra Agate is dyed to give a unique
Unlike other forms of opal
It is a variety of banded Chalcedony with layers that may contain scarlet
It ranges from almost completely transparent to an almost opaque brownish to gray crystal
Opalite is the trade name for man to made glass treated to exhibit the internal flashes of true Opals in translucent samples
Labradorite 8x10mm Tri Cut Faceted Rondelle - 15-16 Inch Stone Type_Chalcedony Our Red Terra Agate isLabradorite is remarkable for the way its aggregate layers refract light, creating iridescent flashes of blue, gold, pale green or copper red. This effect is known as labradorescence, taking its name from the stone. Labradorite is usually gray to green, dark gray, light gray or black. It was discovered in Labrador, Canada in 1770 and named for the area, though it is referenced as a highly revered stone in much older Inuit tribal legends.