The most-attractive jewelry made with the vitreous pearl to give an elegant look is the Opal jewelry. This jewelry is cherished for the beautiful play of color and its brilliance and flashes. People assume that these crystals have fallen from heaven in the flashes of lighting and are the gift of prophecy. It is also said that wearing these crystals increases the couple's love and understanding. And in regards to this, Opal rings are often used for engagement purposes. Check out the latest variety of Opal rings at Rananjay Exports.