BLUE CHALCEDONY

Blue Chalcedony (SiO₂) is a soothing variety of microcrystalline quartz, admired for its soft, milky blue glow and smooth, waxy texture. With a Mohs hardness of 6–7, it’s both durable and delicately beautiful—a favorite among collectors. Spiritually, it’s known as a stone of calm communication and emotional balance, believed to ease anxiety and encourage peaceful self-expression. A gentle yet powerful gem for those who value both beauty and inner harmony.