Black Obsidian Sphere Size : 50 mm Experience the grounding and protective energy of our Black Obsidian Sphere, sized at 50mm. Known as a powerful stone for shielding against negativity, Black Obsidian helps clear emotional blockages and release unwanted energies. Its smooth, polished surface reflects deep mystery and strength, making it a stunning addition to any crystal collection or sacred space. Ideal for meditation, energy cleansing, or as a decorative piece, this sphere promotes inner healing and spiritual clarity. Place it on your desk, altar, or carry it with you for protection and focus. A timeless crystal companion for strength, truth, and transformation.