I made these earrings about a year ago, and found them while looking for something else.  I really love the colors of the crystals – the pacific opal have an ab finish which really makes them sparkle.  The pattern is from a Bead and Button Magazine, I think.  After we are finally moved into the new house and my beads and magazine are unpacked – I am missing everything so much:( – I will give the proper credit to the magazine and designer!!