Blue earrings with Swarovski crystal beads

I've started making jewellery again lately. I'm definitely an amateur when it comes to jewellery, but I found a good book which covers the basics and was treated at Christmas with some round nose pliers that I needed and some beautiful Swarovski crystal beads. This is one of the first pairs of earrings that I've made that I really like, the beads at the top are green, dark turquoise and a sort of coppery colour.