There is no end the the things you can knit! You can even use very thin wire and beads and make beautiful jewelry. This bracelet was hand knit with pearl beads and a mother of pearl clasp was added. It is one of my favorite bracelets that was made by a dear friend of mine.
If you don't want to knit your jewelry you can wear knitting inspired jewelry! These charms are exactly the same- one silver - one gold. My husband gave me the gold one that I added to my charm bracelet a few years ago. The silver one was a surprise from my niece for Christmas this year. I love wearing them and get all kinds of comments about knitting from people who notice them.