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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

USD $8,150
-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: USD $11,000.Current price is: USD $7,700.
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

USD $7,700
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

USD $7,700
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

USD $6,965
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

USD $6,964
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Green Blue Half Moon Queensland Boulder Opal 12.74 ct

USD $6,700
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

USD $6,662
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

USD $6,135
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

USD $5,985
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

USD $5,855
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

USD $5,855
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

USD $5,800
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

USD $5,300
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

USD $4,344
Blue Green Boulder Opal 11.16 ct
Blue Green Boulder Opal 11.16 ct
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Triangular Gem Blue Queensland Boulder Opal 11.16 ct

USD $4,342
Gem Boulder Opal 16.46 ct
Gem Boulder Opal 16.46 ct
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Pink Blue Freeform Queensland Boulder Opal 16.46 ct

USD $4,000
Glorious Rainbow Boulder Opal 26 ct
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Glorious Rainbow Boulder Opal 26 ct

USD $3,800
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Rectangle Queensland Boulder Opal Pendant Stone 52.43 ct

USD $3,725
Gem Blue Boulder Opal 11.43 ct
Gem Blue Boulder Opal 11.43 ct
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Deep Blue Ocean Queensland Boulder Opal Teardrop 11.43 ct

USD $3,725