New! The most beautiful and delicate butterfly necklace is now available with black onyx and set in 925 sterling silver. The butterfly wings are surrounded with pave crystal for an added sparkle. Butterflies represent hope, rebirth, and transformation. Pair this necklace with our crystal chokers or your favorite gold chain for a fun layered look. <3 Black onyx set in gold-plated, 925 sterling silver 18" chain with adjustable slider ball Dimensions: 23x14mm 10% of proceeds support survivors of power-inequality trauma through our nonprofit Restore Dignity .