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11.73 ct Multicolor Boulder Opal Gemstone, Boulder Opal Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
11.73 ct Multicolor Boulder Opal Stone, Natural Boulder Opal in Round Cabochon Shape for Sale Boulder Opal Gemstone in 19 mm (calibrated) Size for Sale, Boulder Opal Stone in Multicolor Color

11.73ct Natural Multicolor Boulder Opal, Round, Translucent

9.2 out of 10
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Boulder Opal Product ID: 630179
Type: Boulder Opal
Boulder Opal Weight: 11.73 ct Boulder Opal 1 gem
Boulder Opal Size: 19 mm calibrated Boulder Opal
Boulder Opal Size: 19.1 mm Boulder Opal
Boulder Opal Exact Size: 19.10 x 4.35 mm
Diameter x Depth
Boulder Opal Shape: Round Cabochon Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Translucent Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Origin: Australia Boulder Opal
Content: 1 pc
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Product Description

This is a 11.73 carat natural multicolor Boulder Opal gem, 1 pc in round shape with an exact size of 19.10 mm x 4.35 mm . This loose Boulder Opal gemstone was mined in Australia and its clarity is Translucent. No treatment has been applied on this natural Boulder Opal stone

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Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

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Great for buying gemstones, came with authenticity certs. Will buy again someday!

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looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..

Posted By Steven M. in February, 2025
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All good

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It was easy to find what I wanted

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Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

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