Free Form Green Opal – Polished Display Specimen Size:Medium 501g–750g This museum-quality specimen is professionally

This museum-quality specimen is professionally mounted under glass in an elegant wall-hanging frame

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Species: Cyclommatus metallifer metallifer

Quality Grade: A1 (Excellent condition with intact mandibles

displaying the distinctive markings and structural detail that make this CETONIINAE species a standout in any natural history collection

Free Form Green Opal – Polished Display Specimen Size:Medium 501g–750g This museum-quality specimen is professionallyA beautifully polished free form specimen of Green Opal, hand cut with a flat base for effortless display. Each piece is graded by weight, so dimensions will vary naturally, and the unique character of each stone in colour, pattern, shape, and finish means no two specimens are alike. Green Opal is a common Opal formed from a silica rich solution of silicon dioxide and water. As water percolates through the earth, it picks up silica from sandstone;