Chunky heart necklaces

I started playing around with some scraps of gelli printed papers, and some heart punches, hoping to piece together a "mini" mixed media piece on some chunky wooden hearts.  I turned the two pictured into necklaces by drilling a small hole and using leather cording.  I can't decide if I like the bead or just a knot to hold the heart in the right position for wearing.  Which do you like?  Would you wear one if you found one in your Valentine box?! :)