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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
overall basaltic composition with Fe
and also filter feeders
Geological Age: 65
5cm Weight of case: 9g
Quantity: 1 Necklace (chain included)
Opal - Mineral Specimen green crystal overall basaltic composition with FeMined from: Coober Pedy, South Australia, Australia Description: This Australian opal is shown in rough form, still partially embedded in its host rock, with a mix of pale blue grey translucent silica and earthy red brown ironstone staining. The surface shows natural weathering and pitting, with areas of exposed opal displaying a waxy to slightly glassy luster. Subtle internal color shifts are visible in the cleaner sections, with faint hints of blue
US$ 274.95
US$ 72.59
US$ 199.90
US$ 224.95
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