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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (115): Boulder Opal x
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371701
 
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34 ct Opaque Trillion Cabochon Boulder Opal 26.5x21.5mm
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
321837
 
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17 ct Opaque Pear Cabochon Boulder Opal 20.5x15
16.89ct Multicolor Boulder Opal
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  • 16.89ct
  • 20.66mm x 14.77mm x 7.56mm
  • Opaque
  • 1 pc
  • USD 456.03
300127
 
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11 carat Multicolor Oval Cabochon Boulder Opal 16x14
10.9ct Multicolor Boulder Opal
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  • 10.9ct
  • 15.95mm x 13.77mm x 6.57mm
  • Opaque
  • 1 pc
  • USD 294.30
321839
 
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23x17 Pear Cabochon Boulder Opal 26ct
26.23ct Multicolor Boulder Opal
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  • 26.23ct
  • 23.22mm x 17.01mm x 9.46mm
  • Opaque
  • 1 pc
  • USD 183.61
321846
 
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22 carat Multicolor Trillion Cabochon Boulder Opal 21mm x 20.5mm
21.64ct Multicolor Boulder Opal
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  • 21.64ct
  • 21.16mm x 20.64mm x 5.30mm
  • Opaque
  • 1 pc
  • USD 151.48
321845
 
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23 carat Multicolor Oval Cabochon Boulder Opal 25x20
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
300456
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21 carat Multicolor Pear Cabochon Boulder Opal 23x15mm
20.74ct Multicolor Boulder Opal
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  • 20.74ct
  • 23.08mm x 15.03mm x 7.65mm
  • Opaque
  • 1 pc
  • USD 145.18
365372
 
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5 carat Multicolor Round Cabochon Boulder Opal 12mm
5.21ct Multicolor Boulder Opal
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  • 5.21ct
  • 12.10mm x 4.44mm
  • Opaque
  • 1 pc
  • USD 36.47
365759
 
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10.5 mm Round Cabochon Boulder Opal 4ct
4.42ct Multicolor Boulder Opal
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  • 4.42ct
  • 10.40mm x 4.78mm
  • Opaque
  • 1 pc
  • USD 30.94
366077
 
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43x37.5 Boulder Opal 86ct Trillion Cabochon in Multicolor
86.05ct Multicolor Boulder Opal
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  • 86.05ct
  • 43.03mm x 37.37mm x 8.09mm
  • Opaque
  • 1 pc
  • USD 988.50
322038
 
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27mmx23.5mm Boulder Opal 55ct Oval Cabochon in Multicolor
54.71ct Multicolor Boulder Opal
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  • 54.71ct
  • 27.25mm x 23.29mm x 10.15mm
  • Opaque
  • 1 pc
  • USD 382.97
365241
 
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Item in Stock
16x14 Oval Cabochon Boulder Opal 9ct
9.47ct Multicolor Boulder Opal
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  • 9.47ct
  • 16.14mm x 14.07mm x 4.59mm
  • Opaque
  • 1 pc
  • USD 66.29
369387
 
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Item in Stock
5 ct Opaque Round Cabochon Boulder Opal 10.5 mm
4.54ct Multicolor Boulder Opal
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  • 4.54ct
  • 10.52mm x 5.08mm
  • Opaque
  • 1 pc
  • USD 31.78
302919
 
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Item in Stock
8 carat Multicolor Pear Cabochon Boulder Opal 16.5mm x 10.5
7.81ct Multicolor Boulder Opal
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  • 7.81ct
  • 16.37mm x 10.48mm x 6.19mm
  • Opaque
  • 1 pc
  • USD 54.67
369563
 
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8 ct Opaque Fancy Cabochon Boulder Opal 12.5x11mm
7.77ct Multicolor Boulder Opal
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  • 7.77ct
  • 12.44mm x 11.21mm x 6.48mm
  • Opaque
  • 1 pc
  • USD 54.39
365364
 
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Item in Stock
5 carat Multicolor Fancy Cabochon Boulder Opal 13mmx9.5mm
4.96ct Multicolor Boulder Opal
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  • 4.96ct
  • 13.09mm x 9.27mm x 4.18mm
  • Opaque
  • 1 pc
  • USD 34.72
365312
 
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Item in Stock
11.5mm x 9mm Boulder Opal 5ct Oval Cabochon in Multicolor
4.95ct Multicolor Boulder Opal
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  • 4.95ct
  • 11.31mm x 9.20mm x 5.63mm
  • Opaque
  • 1 pc
  • USD 34.65
365619
 
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Item in Stock
6 carat Multicolor Oval Cabochon Boulder Opal 14.5x13
6.47ct Multicolor Boulder Opal
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  • 6.47ct
  • 14.66mm x 12.86mm x 3.93mm
  • Opaque
  • 1 pc
  • USD 45.29
321838
 
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Item in Stock
23.5mm x 19.5 Pear Cabochon Boulder Opal 21ct
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
365625
 
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Item in Stock
12.5mm x 10mm Fancy Cabochon Boulder Opal 6ct
6.14ct Multicolor Boulder Opal
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  • 6.14ct
  • 12.61mm x 10.04mm x 5.87mm
  • Opaque
  • 1 pc
  • USD 42.98
336580
 
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28.5mm x 24mm Boulder Opal 42ct Oval Cabochon in Multicolor
41.75ct Multicolor Boulder Opal
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  • 41.75ct
  • 28.52mm x 24.10mm x 6.89mm
  • Opaque
  • 1 pc
  • USD 292.25
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