black onyx amethyst pendant, necklace,925sterling silver pendant,gift for women gemstone pendant Stone : black onyx amethyst Weight. 18 gm * Benefits Of Wearing Silver As a metal, silver has significant health benefits that have been used across cultures for centuries. Silver has a proven track record as a powerful antimicrobial agent fighting infections and aiding in cold and flu prevention, wound healing, and more. Silver also helps with internal heat regulation and circulation. * you…