Jet is a form of coal (metamorphosed organic plant material), so consists of pure carbon. These tumble-polished pebbles are from Mongolia.
About 21-25mm x 16-21mm x 14-16mm (0.8-1.0" x 0.6-0.8" x 0.6").
Sold individually. Size and shape variable.
If you would like to pick this item up at our store front, please select "pick up" during checkout.
If your delicate specimen is over 70lbs we will refer you to our local Crating company for safer freight shipping!
*At customer expense.