Red Botswana Agate 2mm Faceted Cube - 15-16 Inch grey_60_off Robles is a light

Robles is a light

It occurs with wave-like bands of charcoal gray

including browns

all sapphires are considered stones of wisdom

It's defined by a bright green color

Red Botswana Agate 2mm Faceted Cube - 15-16 Inch grey_60_off Robles is a lightRed Botswana Agate displays highly defined parallel banding, usually in white on hues of brown, gray, pink, tan, apricot and purplish red. Botswana Agate was formed nearly 187 million years ago by lava flowing in waves from long faults in the earth. This lava rolled across the landscape, depositing layer upon layer of Quartz silicate to create the banding and patterns now prized in Botswana Agate.