From the Koroit Opal Mines in Queensland Australia
Boulder opals from the Koroit mines are the hardest boulder material found in Australia. They are the most durable and take the brightest polish of all types of Australian opals.
Koroit Boulder Picture Opal, 19.94ct, 28x20x4mm. Green, Blue and Beige line of colors on a dard Red surface. SO-700, $129
Koroit Picture Opal, 8.24ct, 25x9x4mm, "Islands in the Stream". Vivid colors! SO684, $139
Koroit Picture Opal, 17.38ct, 23x14x5mm. Lots of red with bright green and blue colors. SO677, $179
Koroit Picture Opal, 17.0ct, 27x15x6mm, "The Whirlwind", looks like a rotating swirl of green, gold and blue in the center. SO122, $119
These opals are offered for a limited time.
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"The Sea Horse", a picture opal with an almost perfect picture of a seahorse on the surface. Has green, prrple and blue sparks of color. 26x22x3mm, 25.87cts. This is SO-394, $129
Koroit Boulder Picture opal from Queensland, 21.52ct, 34x22x4.5mm. an intensely intricate pattern of colors, blue, white and cream on a dark red surface. A perfect example of Aboriginal art from many years ago. SO-702, $129
