Blue goldstone is an energy enhancing stone.  It is actually a manmade stone, but it is made with copper which gives it its sparkle.  Copper is a great conductor of energy, and this carries through in the blue goldstone.  Blue Lace Agate brings confidence, especially in areas of expression and communication as it resonates strongly with the Throat chakra.  But it is a gentle, calming energy. The earringa hang on sterling silver leverback earwires for maximum comfort.