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Freeform Australian Boulder Opals, Approx 18x9mm

Product code: 8781

Freeform Australian Boulder Opals, Approx 18x9mm

These amazing Australian free form boulder opals are stunning, and their irregular shape make them a great choice for a one-of-a-kind jewellery creation.

For more information on boulder opals visit our 'Boulder Opal' information page.

  • Cabochon
  • Size: approximately 18x9mm
  • Has a hardness of 5.5-6 on the Mohs scale
  • Natural genuine gemstone - no treatment - as these are natural stones they may have slight surface imperfections
  • Birthstone of October
  • Healing properties: calming, comforting and happiness
  • Country of origin: Australia
  • Select either Stone A or Stone B using the reference code shown in the main images
  • The opal pictured is the one you will receive on purchase

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