/boulder opal specimen

Boulder Opal Specimen

  • A boulder opal matrix natural split pair with a gorgeous pattern sparkling with bright lime green and orange from within the ironstone. The smaller piece measures 45 x 30mm, the larger piece measuring 45mm across at the base, 50mm deep.
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  • Boulder Opal polished specimen. Hard sandstone that is naturally impregnated with bright purple and turquoise opal, the specimen piece stands 40 mm high and is 60mm at the widest point.
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  • Boulder opal business card holder polished in a natural free-form shape stands 30cm high.
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