These flat-backed cabochons are approximately 18 x 6 x14.5mm and are randomly selected.
The most estemed of agates, Botswana agate is famed for its history, scarcity and beauty. These stones are mostly found in Bobonong, Botswana and are famous for their extra fine banding of white, black, and blue touched shades of grey.
Mohs scale: 6.5-7
Family: Agate
Locality: Botswana