Description

A sizeable white crystal Opal from the famous Coober Pedy mines in Australia. Some lovely colors are present in the pattern including blues and reds. Gorgeous.

GemRate

97 - 100 Investment

91 - 96.9 Exceptional

84 - 90.9 Outstanding

70 - 83.9 Fine

  • What do these scores mean?

GemRate Score

84.00

Outstanding

Our GemRate system was devised by our GIA Gemologists to provide a snapshot of a gemstone’s pedigree. This report is shipped with the gemstone.

You can view the report in the “Grading and Laboratory Certification” section below.

Grading & Laboratory Certification

Gemstone Details

  • ID #: OPC025
  • Gem Type: Opal
  • Gem Weight: 10.97 Carats
  • Gem Shape: Cabochon
  • Cutting Style Crown: Cabochon
  • Cutting Style Pavilion: Cabochon
  • Gem Dimensions: 19.64 x 11.76 x 5.74 mm
  • VIEW GEMSTONE SIZE CHART

Gemological Grading

  • GIA Color Grade: Med. Play of Color (Medium Play of Color)
  • GIA Clarity Grade: SI1 (Type III GIA)
  • Clarity Survey: N/A
  • Treatments: None
  • Gemologists Remarks: None

Gemological Reports

These Professional Gemological Reports will ship with the gemstone

From the Mouth of the Mine to You

This rare, beautiful gemstone has experienced a unique journey from the wilds of Africa to its eventual owner. We catalog this journey from the mouth of the mine to the far reaches of the earth where it finds it way into the hands of its eventual owner.

Gemological Professionalism

Your beautiful gemstone will be accompanied with world class professional gemological reports and provenance documentation.

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