Silver Necklace greek design with blue online opal stone

Sterling silver 925o, necklace, hand made, rodium plated, greek design, ancient greek symbol of online long and good life, with blue opal stone.
Opal has meaning and properties of making your feelings positive. This gemstone can turn negative feelings and thoughts 180 degrees and make them positive. Please use it when you want to stop negative chain reactions. It would bring you back brightness and improve your luck.