What a lovely necklace - it is made out of faceted 4 millimeter hand faceted Brazilian Amethyst beads with a really nice simple sterling silver toggle clasp. It is 16.5 inches long.

It has a really pretty look and the focal bead is a fantastic natural boulder Yowah opal, mined in Australia. I purchase these right from the owner of the mine. It has great colors of opal in striations of iron stone - and opal through the stone.