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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (104): Boulder Opal x
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321923
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36 carat Multicolor Pear Cabochon Boulder Opal 26.5mm x 23.5mm
35.81ct Multicolor Boulder Opal
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  • 35.81ct
  • 26.35mm x 23.49mm x 8.09mm
  • Opaque
  • 1 pc
  • USD 250.67
302915
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21.5 mm Round Cabochon Boulder Opal 23ct
23.48ct Multicolor Boulder Opal
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  • 23.48ct
  • 21.30mm x 6.95mm
  • Opaque
  • 1 pc
  • USD 164.36
369387
 
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10.5mm Round Cabochon Boulder Opal 5ct
4.54ct Multicolor Boulder Opal
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  • 4.54ct
  • 10.52mm x 5.08mm
  • Opaque
  • 1 pc
  • USD 31.78
240821
 
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7 carat Multicolor Fancy Cabochon Boulder Opal 18.5mm x 11mm
6.63ct Multicolor Boulder Opal
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  • 6.63ct
  • 18.57mm x 10.78mm x 4.53mm
  • Opaque
  • 1 pc
  • USD 46.41
353702
 
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6 carat Multicolor Pear Cabochon Boulder Opal 16x10
6.14ct Multicolor Boulder Opal
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  • 6.14ct
  • 16.03mm x 10.01mm x 4.53mm
  • Opaque
  • 1 pc
  • USD 42.98
321838
 
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21 carat Multicolor Pear Cabochon Boulder Opal 23.5x19.5mm
20.9ct Multicolor Boulder Opal
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  • 20.9ct
  • 23.48mm x 19.55mm x 6.06mm
  • Opaque
  • 1 pc
  • USD 146.30
369699
 
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12.5 mm Round Cabochon Boulder Opal 7ct
6.99ct Multicolor Boulder Opal
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  • 6.99ct
  • 12.51mm x 5.43mm
  • Opaque
  • 1 pc
  • USD 48.93
300127
 
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16mm x 14 Boulder Opal 11ct Oval Cabochon in Multicolor
10.9ct Multicolor Boulder Opal
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  • Price:
  • 10.9ct
  • 15.95mm x 13.77mm x 6.57mm
  • Opaque
  • 1 pc
  • USD 294.30
369562
 
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14.5x9.5 Oval Cabochon Boulder Opal 7ct
7.03ct Multicolor Boulder Opal
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  • 7.03ct
  • 14.44mm x 9.49mm x 5.60mm
  • Opaque
  • 1 pc
  • USD 49.21
400072
 
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17 carat Multicolor Round Cabochon Boulder Opal 19.5mm
16.69ct Multicolor Boulder Opal
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  • 16.69ct
  • 19.35mm x 5.38mm
  • Opaque
  • 1 pc
  • USD 116.83
310738
 
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6 carat Multicolor Pear Cabochon Boulder Opal 15mm x 12mm
6.43ct Multicolor Boulder Opal
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  • Price:
  • 6.43ct
  • 15.03mm x 12.10mm x 5.62mm
  • Opaque
  • 1 pc
  • USD 45.01
321845
 
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23 ct Opaque Oval Cabochon Boulder Opal 25mm x 20mm
22.54ct Multicolor Boulder Opal
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  • 22.54ct
  • 24.79mm x 20.04mm x 5.56mm
  • Opaque
  • 1 pc
  • USD 157.78
371701
 
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34 ct Opaque Trillion Cabochon Boulder Opal 26.5mm x 21.5
33.93ct Multicolor Boulder Opal
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  • 33.93ct
  • 26.72mm x 21.28mm x 8.42mm
  • Opaque
  • 1 pc
  • USD 204.06
365621
 
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14.5mmx11mm Boulder Opal 7ct Fancy Cabochon in Multicolor
6.99ct Multicolor Boulder Opal
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  • Price:
  • 6.99ct
  • 14.34mm x 10.97mm x 5.35mm
  • Opaque
  • 1 pc
  • USD 48.93
302900
 
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23 ct Opaque Oval Cabochon Boulder Opal 21mm x 14
23.34ct Multicolor Boulder Opal
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  • 23.34ct
  • 20.78mm x 14.01mm x 9.08mm
  • Opaque
  • 1 pc
  • USD 163.38
321926
 
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29x19 Pear Cabochon Boulder Opal 21ct
21.46ct Multicolor Boulder Opal
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  • 21.46ct
  • 28.91mm x 18.77mm x 4.73mm
  • Opaque
  • 1 pc
  • USD 150.22
321927
 
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31 carat Multicolor Pear Cabochon Boulder Opal 29.5mmx20.5mm
31.2ct Multicolor Boulder Opal
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  • 31.2ct
  • 29.45mm x 20.55mm x 6.40mm
  • Opaque
  • 1 pc
  • USD 218.40
321921
 
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21 carat Multicolor Oval Cabochon Boulder Opal 27.5x13mm
21.32ct Multicolor Boulder Opal
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  • 21.32ct
  • 27.33mm x 13.10mm x 5.82mm
  • Opaque
  • 1 pc
  • USD 149.24
321924
 
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27.5mmx23mm Boulder Opal 41ct Pear Cabochon in Multicolor
40.79ct Multicolor Boulder Opal
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  • 40.79ct
  • 27.51mm x 23.02mm x 8.08mm
  • Opaque
  • 1 pc
  • USD 285.53
281360
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30.5x20.5mm Boulder Opal 28ct Oval Cabochon in Multicolor
27.95ct Multicolor Boulder Opal
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  • Price:
  • 27.95ct
  • 30.69mm x 20.26mm x 5.33mm
  • Opaque
  • 1 pc
  • USD 195.65
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