Botswana Agate 4mm Round - 15-16 Inch Optimism creamy white to pale gray

creamy white to pale gray or beige

Sometimes called the "Black Prince's Ruby" for its role in the English crown

Other names include: quickstick

Preservation is enabled by a lack of oxygen

Botswana Agate 4mm Round - 15-16 Inch Optimism creamy white to pale grayBotswana 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.