We made this musical theme pendant for music lovers, forever lasting jewelry and the dazzling center stone says your passion. Moissanite shines brighter than a diamond or any other gemstone and you'll never get tired of seeing them sparkle from every angle! Materials: Made with 14K genuine white gold and 0.5 ct DEF colorless moissanite stones. Center Moissanite stone: 1/2 carat (5MM). Total Weight: 1.92g. Chain length: 16+2 inches (40+2.5+2.5CM). Hypoallergenic: lead-free, nickel-free.