Geologists were astounded to discover a rich, natural opal deposit almost 9,800 feet above sea level. The villagers in Wollo, Ethiopia, made the discovery almost 9,800 feet above sea level. Their ...

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Enchanting gem: The American Gem Society describes fine opal as an "enchanting gem" through which some believe "the mysteries of love can be exchanged." The Gemological Institute of America says opal ...

Australian Opal Direct releases the World's First Next-Generation Opal Website, the brand leader continues to redefine innovation as it leads the global Opal industry forward Australian Opal Direct, a ...