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31.20 ct Multicolor Boulder Opal Gemstone, Boulder Opal Gem in Pear Cabochon Shape for Sale.
Photos are of Actual Product for Sale
31.20 ct Multicolor Boulder Opal Stone, Natural Boulder Opal in Pear Cabochon Shape for Sale Boulder Opal Gemstone in 29.5 x 20.6 mm Size for Sale, Boulder Opal Stone in Multicolor Color

31.20ct Multicolor Boulder Opal, Pear Shape, 29.5x20.6 mm

9.7 out of 10
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Product ID: 321927
Type: Boulder Opal
Weight: 31.20 ct 1 gem
Size: mm calibrated
Size: 29.5 x 20.6 x 6.4 mm
Exact Size: 29.45 x 20.55 x 6.40 mm
Length x Width x Depth
Shape: Pear Cabochon
Color: Multicolor
Clarity: Opaque
Treatment: Untreated
Origin: Australia
Content: 1 pc
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$
239.28
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Product Description

This is a 31.20 carat natural multicolor Boulder Opal gem, 1 pc in pear shape shape with an exact size of 29.45 x 20.55 x 6.40 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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I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

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Easy to conduct search, good amount of stock to select from along with variety of prices.

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Great site for finding specific stones and sizes for individual pieces of jewelry

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

Posted By JD in July, 2025
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Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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