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Green Fire Boulder Opal 53.83 ct
Green Fire Boulder Opal 53.83 ct
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Neon Green Queensland Boulder Opal Teardrop 53.83 ct

EUR €8,000
Neon Fire Boulder Opal 16.75 ct
Neon Fire Boulder Opal 16.75 ct
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Neon Fire Freeform Queensland Boulder Opal 16.75 ct

EUR €8,000
Teardrop Gem Boulder Opal 27.2 ct
Teardrop Gem Boulder Opal 27.2 ct
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Teardrop Gem Winton Boulder Opal ideal for Pendant 27.2 ct

EUR €7,738
-30%
Gem Green Boulder Opal 13.18 ct
Gem Green Boulder Opal 13.18 ct
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Absolute Gem Green Freeform Winton Boulder Opal 13.18 ct

Original price was: EUR €10,445.Current price is: EUR €7,311.
Multi Color Boulder Opal 20.14 ct
Multi Color Boulder Opal 20.14 ct
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Multi Color Freeform Queensland Boulder Opal 20.14 ct

EUR €7,311
Wood Fossil Boulder Opal Specimen 91.5 ct
Wood Fossil Boulder Opal Specimen 91.5 ct
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Wood Fossil Queensland Boulder Opal Specimen 91.5 ct

EUR €7,311
Multi Color Boulder Opal 6.4 ct
Multi Color Boulder Opal 6.4 ct
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Multi Color Queensland Boulder Opal ideal for Ring 6.4 ct

EUR €6,613
Boulder Opal 25.66 ct Beautiful Blue Green Fire Boulder Opal. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
Boulder Opal 25.66 ct Beautiful Blue Green Fire Boulder Opal. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
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Gem Ocean Blue Winton Boulder Opal ideal Pendant 25.66 ct

EUR €6,612
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Green Blue Half Moon Queensland Boulder Opal 12.74 ct

EUR €6,362
Boulder Opal 20.01 ct Beautiful Blue Green Fire Boulder Opal. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
Boulder Opal 20.01 ct Beautiful Blue Green Fire Boulder Opal. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia. Freeform Shape, Well Polished Smooth Surface.
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Blue Purple Long Shape Queensland Boulder Opal 20.01 ct

EUR €6,326
-30%
Top Gem Crystal Boulder Opal 36.28 ct
Top Gem Crystal Boulder Opal 36.28 ct
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Crystal Boulder Opal Heart ideal Pendant Stone 36.28 ct

Original price was: EUR €8,612.Current price is: EUR €6,028.
-30%
Purple Sparkling Crystal Boulder Opal 31.9 ct
Purple Sparkling Crystal Boulder Opal 31.9 ct
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Purple Winton Crystal Boulder Opal for Pendant 31.9 ct

Original price was: EUR €8,546.Current price is: EUR €5,982.
Blue-green Boulder Opal Pair 28.18 ctw
Blue-green Boulder Opal Pair 28.18 ctw
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Ocean Blue Boulder Opal Jewelers Ring Pendant Set 28.18 ctw

EUR €5,825
Top Ocean Boulder Opal 17.4 ct
Top Ocean Boulder Opal 17.4 ct
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Ocean Blue Winton Boulder Opal ideal Pendant Stone 17.4 ct

EUR €5,683
Sparkle Gem Boulder Opal 29.7 ct
Sparkle Gem Boulder Opal 29.7 ct
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Sparkling Green Australian Boulder Opal Teardrop 29.7 ct

EUR €5,559
Gem Rainbow Boulder Opal 8.51 ct
Gem Rainbow Boulder Opal 8.51 ct
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Gem Rainbow Long Shape Winton Boulder Opal 8.51 ct

EUR €5,559
Stripe Boulder Opal 52.5 ct
Stripe Boulder Opal 52.5 ct
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Stripe Freeform Winton Boulder Opal Specimen 52.5 ct

EUR €5,507
Multi Color Boulder Opal 15.1 ct
Multi Color Boulder Opal 15.1 ct
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Multi Color Long Shape Queensland Boulder Opal 15.1 ct

EUR €5,032
Boulder Opal Matching Set 55.4 ct
Boulder Opal Matching Set 55.4 ct
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Unique Potch Pattern Winton Boulder Opal Pair 55.4 ct

EUR €4,729
Boulder Opal 56.17 ct, Beautiful Neon Blue Green Fire Boulder Opal. Large Freeform Shape, Well Polished Smooth Surface. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia.
Boulder Opal 56.17 ct, Beautiful Neon Blue Green Fire Boulder Opal. Large Freeform Shape, Well Polished Smooth Surface. 100% Natural Solid Untreated Genuine Boulder Opal Loose Stone From Winton, Queensland, Australia.
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Blue Green Sparkle Queensland Boulder Opal 56.17 ct

EUR €4,125