Volcano Agate Heart Carving UV Reactive (2) This volcano agate heart carving, with its unique green UV reaction, is a captivating piece. Known for grounding and stabilizing energies, it enhances emotional balance and clarity. Its soothing vibrations promote inner peace and encourage spiritual growth, making it a powerful healing tool. Approximate Measurements 42.16 grams 1.60” x 1.79”x 0.60” Please note natural stones are one of a kind and tend to have imperfections. Certian lighting may alter the crystal’s color display in photos. Smoke Free | Pet Free Environment