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Home Gemstones Boulder Opal
7.75 ct Multicolor Boulder Opal Gemstone, Boulder Opal Gem in Fancy Cabochon Shape for Sale.
Photos are of Actual Product for Sale
7.75 ct Multicolor Boulder Opal Stone, Natural Boulder Opal in Fancy Cabochon Shape for Sale Boulder Opal Gemstone in 16 x 12 mm (calibrated) Size for Sale, Boulder Opal Stone in Multicolor Color

7.75ct Multicolor Boulder Opal, Fancy Shape, 16.3x12.1 mm

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Product ID: 718562
Type: Boulder Opal
Weight: 7.75 ct 1 gem
Size: 16 x 12 mm calibrated
Size: 16.3 x 12.1 x 5.3 mm
Exact Size: 16.32 x 12.12 x 5.28 mm
Length x Width x Depth
Shape: Fancy Cabochon
Color: Multicolor
Clarity: Opaque
Treatment: Untreated
Origin: Australia
Content: 1 pc
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Product Description

This is a 7.75 carat natural multicolor Boulder Opal gem, 1 pc in fancy shape with an exact size of 16.32 x 12.12 x 5.28 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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Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
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