NAME : PISTACHIO CALCITE HEARTS SIZE : 35 - 55 MM LOCATION : PAKISTAN. Pistachio Calcite is a green variety of calcite, a common calcium carbonate mineral (CaCO₃). It gets its unique pistachio-green hue from trace elements like iron, copper, or chlorite inclusions. It's often used in metaphysical practices, interior decor, and lapidary art. Overview Property Description Color Pale to medium green (pistachio-like) Chemical Formula CaCO₃ (Calcium Carbonate) Mohs Hardness 3 (relatively soft – handle with care) Luster Vitreous to pearly Transparency Translucent to opaque Crystal System Trigonal Metaphysical & Healing Properties (not scientifically verified) Heart Chakra Activation: Associated with emotional healing and heart-centered energy. Calming Energy: Thought to reduce anxiety and emotional stress. Growth & Transformation: Believed to support personal development and change. Communication: Encourages open and honest expression.