Also known as Iceland Spar or Clear Calcite, this transparent variety of calcite is known for its natural double refraction, an optical effect that splits light into two rays, offering a unique lens through which to view clarity and truth // Found in Iceland, Mexico, and the U.S., Optical Calcite often forms in limestone environments and is typically found near Aragonite and Dolomite. A stone of clarity, insight, and energetic breakthrough // Similar to Clear Quartz, Optical Calcite can be programmed to amplify intention, helping bring spiritual guidance into the physical realm // Excels in clearing energetic blockages, especially around the Third Eye, while gently releasing outdated patterns, burdens, or limiting beliefs // Offers a clear view of new possibilities for growth, creation, and the freedom to step into a more aligned path. Aligned with the Third Eye and Crown Chakras, Optical Calcite deepens intuition while fostering forgiveness, compassion, and trust in Divine timing // Resonates with Pisces, Virgo, and Sagittarius, supporting surrender, spiritual insight, and emotional release // As a Wind and Light element stone, it clears the fog, illuminates truth, and opens the way for renewal and higher guidance. *AAA Grade Roughly 100-109g