Blue Goldstone is a man-made gemstone known for its deep blue color and sparkling copper flecks. Despite being synthetic, it’s prized for its beauty in jewelry and decoration. It has a glassy luster and a hardness of 5.5-6 on the Mohs scale. Blue Goldstone is believed to boost confidence and positivity. It’s not found naturally; it’s made by melting silica with copper oxide, a technique dating back to 17th-century Italy. Today, it's primarily produced in Italy and China.
