Australian Chrysoprase Faceted, Banded 2mm Round - 15-16 Inch laborday_5 Boulder Opal is a golden-brown

Boulder Opal is a golden-brown to dark brown stone

Botswana Agate was formed nearly 187 million years ago by lava flowing in waves from long faults in the earth

Each strand reflects the unique mineral composition of the region

with bands of white Onyx running through it

It is considered a precious Opal

Australian Chrysoprase Faceted, Banded 2mm Round - 15-16 Inch laborday_5 Boulder Opal is a golden-brownChrysoprase is a bright apple green, translucent stone, whose color often caused ancient jewelers to confuse it with Emerald. A cryptocrystalline Chalcedony, its brilliant color comes from the presence of very small inclusions of Nickel compounds, as opposed to the presence of Chromium which creates Emeralds green color. Chrysoprase is believed to balance the heart chakra and help one understand their needs and emotions.