One of my favorite jewelry makers, Bits 'n Beads by Gilliauna, is having a promotional blog contest on a blog called IndieSpotting. I just clicked out a bunch of entries for myself, but now you can too! Gilliauna makes some lovely jewelry with semiprecious stones, silver and gold. Go check out her lovely shop and perhaps you will find something you would like to spend your $20 gift certificate on.
Here's the link to the contest: