Approx. 5-11mm big, nugget-shaped beads, made of natural carnelian. Hole size: approx. 1-1.2mm.
Sold per approx. 39cm strand. One such strand contains about 55-60 beads.
Natural color, not enhanced in any way
Carnelian is a type of chalcedony - a beautiful gemstone with both semitransparent and opaque areas that may shift from black to reddish brown.
Note: the image gives you a good general idea of what the beads look like, but colors and patterns of natural stones may vary from lot to lot.