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21.32 ct Multicolor Boulder Opal Gemstone, Boulder Opal Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
21.32 ct Multicolor Boulder Opal Stone, Natural Boulder Opal in Oval Cabochon Shape for Sale Boulder Opal Gemstone in 27.3 x 13.1 mm Size for Sale, Boulder Opal Stone in Multicolor Color

21.32ct Natural Multicolor Boulder Opal, Oval Cut, Opaque

9.7 out of 10
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Boulder Opal Product ID: 321921
Type: Boulder Opal
Boulder Opal Weight: 21.32 ct Boulder Opal 1 gem
Boulder Opal Size: mm calibrated Boulder Opal
Boulder Opal Size: 27.3 x 13.1 x 5.8 mm Boulder Opal
Boulder Opal Exact Size: 27.33 x 13.10 x 5.82 mm
Length x Width x Depth
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Origin: Australia Boulder Opal
Content: 1 pc
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$
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Product Description

This is a 21.32 carat natural multicolor Boulder Opal gem, 1 pc in oval shape with an exact size of 27.33 x 13.10 x 5.82 mm. This loose Boulder Opal gemstone was mined in Australia and its clarity is Opaque. No treatment has been applied on this natural Boulder Opal stone

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Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

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The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
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