Note: These are natural gemstones, expect variance in color/pattern and size. These are stock photos, you likely won't receive the stones pictured except for specific listings. Ethically Sourced. Often referred to as the Perfect Jewel, Clear Quartz is the most versatile and multi-dimensional stone. It can be used for healing, meditation, expanding one’s consciousness, attracting love or wealth, past-life recall, or any other purpose. It will bring strength and clarity, aid in concentration and memory retention, and filter out distractions. It is helpful with sleeping and understanding dreams. Many have inclusions. Mixed sizes unless otherwise specified. Generally about 15mm.