These beads, about 28, are on 13 - 14 inch strands, temporarily strung, usually on monofilament (plastic fishline).
The holes are relatively small, probably less than 1mm. You won't be putting leather through them.
As with all the natural stones, color and "look" may differ from strand to strand and even from bead to bead.
Shockingly, some of the stones are dyed.

Click on an image or product name to see a larger picture and more info.

Combine all the individual strands (mixes not included)
listed in the SEMI-PRECIOUS BEADS category to get the pricebreaks.