925 Silver - Blue Opal ring. Blue Opal (synthetic) Weight - 3,55g Ring size - 17,5 mm Blue Opal symbolizes tranquility, emotional healing, and clear communication, often associated with the soothing energy of the sea and sky. It is primarily believed to balance the throat chakra, promoting honest self-expression, creativity, and the release of stress or anxiety. Item will be shipped by registered mail with tracking number.