
Prices on Etsy are all over the map, but I'm thinking maybe $8.00 for glass beads, like this one:

$10.00 for the ones with semi-precious stones:

$20.00 for an earrings and necklace set with glass beads:
And maybe $24.00 for the same with semi-precious stones.
(I'm going to set the lighting up better when I photograph them again, these were test photos)
Over-selling? Under-selling? About right?