I-Opal 17,000 carats - I-opal enkulu kunazo zonke futhi ebiza kakhulu emhlabeni kuze kube manje.

I-opal engu-17,000-carat opal eyatholwa eNingizimu ye-Australia ngo-1956 iyi-opal enkulu kunazo zonke futhi ebiza kakhulu emhlabeni kuze kube manje.I-opal yaqanjwa ngokuthi “Olympic Australis” ukugubha ama-Olympics aseMelbourne ngalowo nyaka.futhi ibisesimweni esihle kakhulu eSydney kusukela ngo-1997.