http://wickwirejewelry.blogspot.co.uk/2010/03/free-tutorial-2-woven-wire-pendant.html#
Found this tutorial to wire weave a stone, must give it a go and see if I can improve my wrapping.
I like the tip of putting the copper wire pendant in a tupperwear dish with a boiled egg to get a great patina.

I would also love to try the wonderful tutorial by Rock and Gem online who use square and half round wire which I have bought in to try this tutorial.I will post results.