Unique handmade Sterling Silver Australian Opal necklace

This is a reconstructed handmade by myself designed solid sterling silver necklace from a recycled jewelry pendant of a 100% authentic electric blue with blue fire Australian Opal with stamped sterling silver on the backside. It measures approximately 16 inches, maybe slightly less. The spike was just added on and is not sterling silver but I’m sure a sterling silver spike or a tiny charm or chime bell could be added if you wish to change it. Also, you can purchase extenders to make this piece larger and longer. It is very delicate and dainty and feminine piece that no one else will have guaranteed! I suggest to hang this necklace after use to not get it tangled up.