Peach moonstone is a variety of orthoclase feldspar (a type of moonstone) that exhibits a warm peach to apricot coloration, often with a pearly to silvery schiller or adularescence caused by light scattering between thin feldspar layers. It is typically found in pegmatite and hydrothermal vein deposits, with notable sources including India (Rajasthan), Sri Lanka, Madagascar, and parts of Africa and the United States; material is recovered through hard-rock mining and hand-sorting of pegmatite pockets, then cut and polished into cabochons, beads, and ornamental pieces to showcase its color and shimmer.

Metaphysically, peach moonstone is popularly believed to support emotional healing, soothe stress, and encourage gentle self-awareness, often associated with nurturing feminine energy, intuition, and calming the emotions. Practitioners use it in meditation, crystal layouts, or as wearable talismans to promote balance, compassion, and inner peace. These attributed properties are based on spiritual and cultural traditions rather than scientific evidence and should not replace professional medical or psychological advice.