Lapis is the gemstone representing the 9th wedding anniversary. A Lapis Gem Stone Bead—also called a Lapis Lazuli Bead—is worn in the belief that it will protect the wearer from evil. Lapis Semi Precious Stones are intended to keep the father in the household safe and attract good fortune. Lapis Gem Stone Beads bring inner peace, tranquility, and happiness. The Lapis bead heightens concentration, clarity and instincts. It was considered to be an emblem of chastity that blocked the wiles of the devil and ensured the help of the angels. It was also thought to calm the wearer. Lapis was used as a tonic for melancholy and fever.