Large ancient neolithic blue chalcedony / quartz bead

Stone Bead Antique

Neolithic

Quartz

-

ca. 31x19x18mm

13gr

Wonderful rare large ancient neolithic quartz / blue chalcedony bead from Mali. Measurements are ca. 31x19x18mm, weight is ca. 13 gram. This large bead is authentic ancient / neolithic and is a mix between blue chalcedony and grey-brown quartz. Heavy signs of antiquity with wonderful patina. Large 31mm bead