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Crystal Boulder Opals

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  • Crystal Boulder Opal Stones
  • Crystal Boulder Opal Pairs
  • Crystal Boulder Opal Parcels
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  • Bright Blue Fire Black Opal 1.22 ct - CopyBlueBlue 20
  • GreenGreen 29
  • Bright Metallic Orange Gem Black Opal 1.8 ct - CopyOrangeOrange 5
  • pink opalsPinkPink 1
  • 2.1ct Black Crystal Opal Heart – Blue and Violet Fire - CopyPurplePurple 11
  • rainbow opalsRainbowRainbow 6
  • 1ct Natural Black Opal Fiery Green Gold Play of Color Lightning Ridge Australian Solid Gemstone for Jewelry MakingYellowYellow 4
Filter by Shape
  • How much is opal worth?FreeformFreeform 10
  • Yellow Green Blue Fire Black Opal 1.55 ct - CopyHeartHeart 1
  • 4.56ct Top-Grade Natural Black Opal Oval Cut with Intense Multicolor Play-of-Color from Lightning Ridge, Australia. main2OvalOval 14
  • RoundRound 5
  • Square/RectangleSquare/Rectangle 12
  • 1.53ct Solid Black Opal Gold Flash Rainbow Teardrop - CopyTeardropTeardrop 8
Filter by Size
  • Black Opal Oval - 3.06 ct Green Blue Natural Stone - CopyRingstoneRingstone 36
  • Black Opal 18k White Gold PendantPendantPendant 12
  • EarringsEarrings 1
  • 957ct Blue Australian Boulder Opal Specimen - CopySpecimenSpecimen 3
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  • 0-199 9
  • 200-499 16
  • 500-999 5
  • 1000-4999 9
  • 5000+ 5
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Crystal Boulder Opal 1.75 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Teardrop Shape, High Dome, Yellow, Green, Blue, Cyan Fire.
Crystal Boulder Opal 1.75 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Teardrop Shape, High Dome, Yellow, Green, Blue, Cyan Fire.
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1.75ct Natural Crystal Boulder Opal

USD 420
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Sparkling Crystal Boulder Opal 12.47 ct
Sparkling Crystal Boulder Opal 12.47 ct
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12.47ct Natural Australian Crystal Boulder Opal

USD 420
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1.5ct Natural Crystal Boulder Opal

USD 415
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Double Sided Crytsal Boulder Opal 0.84 ct
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0.84ct Natural Crystal Boulder Opal Double Sided

USD 380
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Crystal Boulder Opal 2.06 ct, 100% Natural Solid Polished Pipe Crystal Boulder Opal From Australia. Teardrop Shape, Middle Dome, Green, Blue, Cyan Fire.
Crystal Boulder Opal 2.06 ct, 100% Natural Solid Polished Pipe Crystal Boulder Opal From Australia. Teardrop Shape, Middle Dome, Green, Blue, Cyan Fire.
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2.06ct Natural Crystal Boulder Opal

USD 350
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Crystal Boulder Opal 1.05 ct
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1.05ct Natural Crystal Boulder Opal Teardrop

USD 350
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Crystal Boulder Opal Pair 1.45 ctw
Crystal Boulder Opal Pair 1.45 ctw
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1.45ctw Natural Crystal Boulder Opal Pair

USD 350
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Gem Neon Electric Flash Crystal Boulder Opal 3.62 ct
Crystal Boulder Opal Ringstone 3.62 ct
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3.62ct Natural Crystal Boulder Opal

USD 325
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Gem Multi Color Fire Crystal Boulder Opal 5.38 ct
Crystal Boulder Opal 5.38 ct
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5.38ct Natural Crystal Boulder Opal

USD 320
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Gem Multi Color Fire Crystal Boulder Opal 4.53 ct
Crystal Boulder Opal 4.53 ct
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4.53ct Natural Crystal Boulder Opal

USD 300
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Gem Multi Color Fire Crystal Boulder Opal 3.91 ct
Crystal Boulder Opal 3.91 ct
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3.91ct Natural Crystal Boulder Opal

USD 300
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Teardrop Crystal Boulder Opal 3.5 ct
Teardrop Crystal Boulder Opal 3.5 ct
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3.5ct Natural Crystal Boulder Opal

USD 300
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Crystal Boulder Opal 12 ct
Crystal Boulder Opal 12 ct
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12ct Natural Crystal Boulder Opal

USD 280
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Double Sided Crystal Boulder Opal 25.1 ct
Double Sided Crystal Boulder Opal 25.1 ct
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25.1ct Natural Crystal Boulder Opal

USD 250
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4.68ct Natural Crystal Boulder Opal

USD 230
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Crystal Boulder Opal 5.6 ct
Crystal Boulder Opal 5.6 ct
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5.6ct Natural Crystal Boulder Opal

USD 185
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1.63ct Natural Crystal Boulder Opal

USD 150
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6.99ct Natural Crystal Boulder Opal

USD 140
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1.4ct Natural Crystal Boulder Opal

USD 120
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1.05ct Natural Crystal Boulder Opal Round

USD 120
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