Apatite: Inspiration + Satisfaction + Motivation Blue Kyanite: Dispel negative energy + Communication + Higher Self Pink Tourmaline: Emotional healing + Emotional balance Yellow Aventurine: Self-confidence + Self worth + Abundance Material: Crystals 14K Gold-filled components 14K Gold-plated components Dimensions: Length: 2.6" All crystals have been cleansed before it gets sent out. Each piece of crystal is hand-sourced and as it is made of natural materials, imperfections are to be expected as they are all natural formation. No two pieces are the same; be it width, length, height, or shape