ROUGH NATURAL UNPOLISHED. All unpolished shone wet. I have 11 tons of them.
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Up for your consideration is this lot of Koroit Boulder Opal rough. These were photographed dry and weighed, and then photographed wet.
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Location - Queensland, Australia. A real wonder of the world. Weight - 118.70 Cts.
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Origin: Koroit Boulder Opal Fields, Queensland, Australia. Weight Total Approx: 1125 carats or 225 grams. Here we have a lovely slabbed, split piece of natural solid boulder opal rough. 2 slab pieces in total.
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There 325 carats total. I photographed and weighed them dry, and then took photos of them wet.
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Australian Natural Rough 18.40 ct Koroit Opal. Weight : 18.40 ct.
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Origin: Koroit Boulder Opal Fields, Queensland, Australia. Here we have 4 lovely, natural, solid, shaped, boulder opal rubs. Beautiful stone patterns with small patches of blue, purple and green opal matrix with a hint of pink in one.
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Natural Australian Yowah Boulder Opal rough preform slabs. The items pictured are the exact items that will be shipped. 38 grams/190 carats Please see photos for dimensions and details. You’ll receive the exact items pictured. If you have any questions please feel free to message us. We will be listing old stock and old mine materials in coming weeks. Many are now hard to find, not the same quality and or no longer being sourced. Thank you for taking a look. We will combine shipping, after payment we will refund all overages for items shipping together.
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