Opal - South Australia's
Gemstone
Opal was adopted by the Government as the gemstone emblem of South Australia
on 15th August 1985. Precious opal ranks with diamond, emerald, ruby
and sapphire as one of the most valuable of gemstones. South Australia
is the world's most important source of this uniquely beautiful gem.
The State's three major opal fields - Coober Pedy, Mintabie, and Andamooka supply an estimated eighty per cent of total world production. Continued production of high quality precious opal at present levels seems assured while the potential for future discoveries is high.
Precious opal, supplied from South Australian mines to the gem centres of the world, will maintain this State's position in the forefront of gemstone producers for many years to come.
The Gemstone can be reproduced without seeking permission from the Protocol Office.
