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10.97 ct Multicolor Boulder Opal Gemstone, Boulder Opal Gem in Cushion Cabochon Shape for Sale.
Photos are of Actual Product for Sale
10.97 ct Multicolor Boulder Opal Stone, Natural Boulder Opal in Cushion Cabochon Shape for Sale Boulder Opal Gemstone in 17 x 11.4 mm Size for Sale, Boulder Opal Stone in Multicolor Color

10.97ct Natural Multicolor Boulder Opal, Cushion, Opaque

9.2 out of 10
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Boulder Opal Product ID: 627861
Type: Boulder Opal
Boulder Opal Weight: 10.97 ct Boulder Opal 1 gem
Boulder Opal Size: mm calibrated Boulder Opal
Boulder Opal Size: 17 x 11.4 x 5.2 mm Boulder Opal
Boulder Opal Exact Size: 16.99 x 11.36 x 5.24 mm
Length x Width x Depth
Boulder Opal Shape: Cushion 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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Product Description

This is a 10.97 carat natural multicolor Boulder Opal gem, 1 pc in cushion shape with an exact size of 16.99 x 11.36 x 5.24 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 was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

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The checkout said the my ccv was invalid. i had to use another card.

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Very large selection from affordable to high end I will be coming back to shop again!

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The stones are very nice.

Posted By Mvk in August, 2025
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I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

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I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

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Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
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Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
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