Natural Tumbled Smooth Black Obsidian Cube Crystal Used For: Powerful Cleanser • Protection Stone • Releases Negativity Crystal Detail: All stones are from mother earth & vary in size, color, and shape. No two are identical. (Various sizes between: 1/2" - 1"+ inches except Selenite wands up to 3" inches) 1lb of Natural Smooth Black Obsidian Cube *Disclaimer Items pictured are representations of what we have in stock. The items you receive might vary slightly in color and size, as they are all natural products. We offer our products as inspiration and reference. These properties are in no way meant to replace diagnosis or treatment by a qualified physician or therapist. For medical advice please seek a medical professional.