What precious stone is made in Australia 95 percent?
Opal I think it's opal, I mean I live here. That's kinda sad if
I'm wrong..
(and it's not made, its 'mined')
Unless there is a stone we make that I'm unaware of...
What is the Gem emblem of South Australia?
The gem emblem of South Australia is the opal. The opal was
adopted as the state gem on 15 August 1985. Eighty percent of the
world's opals come from just three opal mining areas in South
Australia.