Collection: Celestine
lestine, also known as Celestite, is a strontium sulfate mineral admired for its delicate sky-blue color, though it can also appear in white, gray, or colorless forms. It typically occurs as tabular or prismatic crystals and sometimes forms geodes lined with sparkling crystals. Celestine is found in sedimentary rocks, often in association with gypsum, anhydrite, and halite. Famous localities include Madagascar, Tunisia, and Ohio, USA, producing striking specimens sought after by collectors worldwide.