• A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
  • A loose, oval cabochon cut boulder opal stone from Australia. The opal has blue and green veins in an ironstone matrix.
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Burton's Gems and Opals

7.97ct Koroit Boulder Opal | #E130

7.97ct Koroit Boulder Opal | #E130

$825.00 USD
$825.00 USD
Sale Sold
Shipping calculated at checkout.

Koroit Boulder Opal

Weight (carats) 7.97cts
Origin Koroit, Australia
Shape Oval
Dimensions (millimeters) 16.36mm x 11.78mm x 5.17mm
Dimensions (inches) 0.6" x 0.5" x 0.2"
Body Tone (+N1 to N9-) N/A - Boulder
Brightness (-1 to 5+) B3
Predominant Colors Blue-Green
Directionality of Fire Nondirectional
Treatments / Enhancements None
Suggested Purpose Ring/Pendant
Sku Number #E130
Additional Notes None

       

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      Item: 7.97ct Koroit Boulder Opal | #E130