925 sterling silver blue opal frog ring size 11/12 16OP

Blue opals are particularly powerful stones for emotional healing and work on the fifth chakra. In general, blue stones bring serenity and wisdom, as well as fostering communication.

When light strikes an opal, the fragments of silica inside the gem bounce it back and refract it in a vivid display of fiery colors. Its beauty depends on the presence of water trapped within the silicon molecules, which however evaporates over time and with high temperatures; it therefore needs prolonged immersions in cold water.