An amazing Russian artist Varvara made this necklace from my design. Together we created this tutorial, so you can make a similar necklace of your own.
This is a 3-page tutorial with lots of clear diagrams in PDF format to make seed beaded necklace using a netting stitch. It would take 7 - 10 hours to complete this necklace depending on your experience.
If you'd like some free helpful tips (like how to attach a clasp for a necklace) or instructions on basic stitches you can find them here: http://goder.com/beads/basic_tech.htm