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Opal Essence

Andamooka Matrix Opal 0.85cts - Multi Colour 10x8mm Flat Oval Cabochon

Andamooka Matrix Opal 0.85cts - Multi Colour 10x8mm Flat Oval Cabochon

Regular price $67.00 USD
Regular price Sale price $67.00 USD
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Andamooka Matrix Opal 0.85cts - Multi Colour 10x8mm Flat Oval Cabochon

A beautiful natural Andamooka matrix opal from the famous Andamooka opal fields in South Australia, displaying gorgeous multi colours. Andamooka matrix opal has a distinctive character — the colour play is interspersed throughout the host rock matrix, creating an organic, painterly appearance unlike a standard solid opal cabochon.

At just 1mm thick, this is an exceptionally flat stone — ideal for flush bezel settings, inlay work, or any low-profile design. The 10x8mm oval is a classic calibrated size, easy to source settings for. Highly polished and ready to set.

Specifications

  • Weight: 0.85 carats
  • Dimensions: 10 x 8 x 1 mm
  • Shape: Oval cabochon (flat)
  • Type: Andamooka matrix opal
  • Colour: Multi colour
  • Origin: Andamooka, South Australia, Australia
  • Finish: Highly polished, ready to set
  • Ref: 8231

Notes

Andamooka matrix opal is a naturally porous stone that has been treated using a well-known carbon process to enhance its play-of-colour. This is a widely accepted and traditional treatment for Andamooka matrix opal and does not affect its durability or beauty. Ethically sourced from Andamooka, South Australia.

Contact Opal Essence for more information.

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