• Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece –
  • Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece –
  • Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece –
  • Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece –
  • Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece –
  • Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece –
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Loving Coastal Living

Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece

Dendritic Opal Rough Specimen – 304g Natural Collector’s Piece

$150.00
$150.00
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Low stock: 1 left

Add a captivating contrast to your collection with this dramatic Dendritic Opal specimen. With its tree-like inclusions dancing through milky and smoky tones, this raw piece brings a bold and earthy elegance straight from nature.

  • Mineral Name: Dendritic Opal

  • Size Dimensions: 3.5 x 2.6 x 2.1 inches

  • Weight: 304 grams

  • Condition: Unpolished, natural rough form with high contrast dendritic inclusions

  • Origin: Likely Australia or Madagascar (common sources)

  • Chemical Family: Silicate

  • Composition: SiO₂ with manganese or iron dendrites

  • Color: Milky white, gray, and black patterning

  • Formation: Silica-rich solution filled voids, dendrites formed from mineral intrusions

  • Hardness: 5.5 – 6.5 Mohs

  • Nickname: “The Stone of Planted Dreams”

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Authenticity & Sourcing

Ethically sourced from trusted global suppliers

Non-conflict and responsibly mined materials when applicable

Most pieces include authentication paperwork

Each mineral is natural and one-of-a-kind

Handmade & Small Batch

Handmade in Iowa and thoughtfully curated

We partner with skilled artisan makers and small businesses

Produced in small quantities, never mass manufactured

Designed and selected with intention and quality in mind

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