Healing heart crystal necklaces can be used to promote positivity through the use of crystal healing. Each heart-shaped pendant has been chosen for its stone's unique healing and self-improvement properties. From the clarifying energy of clear quartz to the protective shield of black obsidian, these necklaces make a thoughtful gift for those on a journey to emotional and spiritual balance. Other crystals include rose quartz for confidence, amethyst for cleansing, lapis lazuli for intuition, and green aventurine for abundance. Strung on a 16" cord with lobster clasp and extender chain.