Labradorite Plated 10mm Round Faceted - 15-16 Inch - CLEARANCE New Rough Nuggets and Chips These Dakota Stones "DZI" style

These Dakota Stones "DZI" style agate beads are made to resemble beads first found in India between 1000 and 2000 BCE

which receive their color from trace amounts of chromium

Pyhsically

Opals are hydrated amorphous forms of silica

Labradorite Plated 10mm Round Faceted - 15-16 Inch - CLEARANCE New Rough Nuggets and Chips These Dakota Stones "DZI" styleLabradorite 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.