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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (138): Boulder Opal x
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322038
 
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55 ct Opaque Oval Cabochon Boulder Opal 27mmx23.5mm
54.71ct Multicolor Boulder Opal
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  • Price:
  • 54.71ct
  • 27.25mm x 23.29mm x 10.15mm
  • Opaque
  • 1 pc
  • USD 382.97
321837
 
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17 carat Multicolor 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
366077
 
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86 ct Opaque Trillion Cabochon Boulder Opal 43x37.5mm
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
321926
 
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29x19 Boulder Opal 21ct Pear Cabochon in Multicolor
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
321838
 
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21 carat Multicolor Pear Cabochon Boulder Opal 23.5mm x 19.5
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
369558
 
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12mm Boulder Opal 7ct Round Cabochon in Multicolor
7.44ct Multicolor Boulder Opal
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  • 7.44ct
  • 12.04mm x 5.96mm
  • Opaque
  • 1 pc
  • USD 52.08
302921
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17 carat Multicolor Oval Cabochon Boulder Opal 29x14.5
17.33ct Multicolor Boulder Opal
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  • 17.33ct
  • 28.82mm x 14.68mm x 4.85mm
  • Opaque
  • 1 pc
  • USD 121.31
365625
 
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6 ct Opaque Fancy Cabochon Boulder Opal 12.5x10
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
369553
 
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15mm x 10.5 Oval Cabochon Boulder Opal 7ct
7ct Multicolor Boulder Opal
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  • 7ct
  • 15.20mm x 10.62mm x 5.13mm
  • Opaque
  • 1 pc
  • USD 49.00
322116
 
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22x21 Trillion Cabochon Boulder Opal 37ct
36.68ct Multicolor Boulder Opal
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  • 36.68ct
  • 21.82mm x 21.14mm x 10.00mm
  • Opaque
  • 1 pc
  • USD 256.76
310745
 
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Item in Stock
18.5x15 Boulder Opal 14ct Pear Cabochon in Multicolor
13.62ct Multicolor Boulder Opal
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  • 13.62ct
  • 18.54mm x 14.84mm x 5.58mm
  • Opaque
  • 1 pc
  • USD 95.34
369395
 
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11x10mm Oval Cabochon Boulder Opal 5ct
4.97ct Multicolor Boulder Opal
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  • 4.97ct
  • 11.04mm x 9.89mm x 5.08mm
  • Opaque
  • 1 pc
  • USD 34.79
365623
 
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14.5mmx12mm Boulder Opal 6ct Oval Cabochon in Multicolor
6.16ct Multicolor Boulder Opal
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  • 6.16ct
  • 14.36mm x 11.91mm x 4.13mm
  • Opaque
  • 1 pc
  • USD 43.12
321923
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36 ct Opaque 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
302922
 
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33.5mm x 15mm Boulder Opal 32ct Oval Cabochon in Multicolor
32.39ct Multicolor Boulder Opal
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  • 32.39ct
  • 33.69mm x 14.95mm x 7.49mm
  • Opaque
  • 1 pc
  • USD 226.73
300456
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21 carat Multicolor Pear Cabochon Boulder Opal 23mm x 15
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
365313
 
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Item in Stock
5 carat Multicolor Oval Cabochon Boulder Opal 13x8.5
5.31ct Multicolor Boulder Opal
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  • 5.31ct
  • 13.04mm x 8.51mm x 5.37mm
  • Opaque
  • 1 pc
  • USD 37.17
365308
 
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Item in Stock
6 ct Opaque Fancy Cabochon Boulder Opal 12.5x10mm
5.58ct Multicolor Boulder Opal
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  • 5.58ct
  • 12.31mm x 9.84mm x 5.77mm
  • Opaque
  • 1 pc
  • USD 39.06
369697
 
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7 ct Opaque Round Cabochon Boulder Opal 11.5mm
6.54ct Multicolor Boulder Opal
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  • 6.54ct
  • 11.39mm x 5.67mm
  • Opaque
  • 1 pc
  • USD 45.78
321839
 
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Item in Stock
26 carat Multicolor Pear Cabochon Boulder Opal 23x17mm
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
365375
 
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Item in Stock
11x8.5 Oval Cabochon Boulder Opal 5ct
4.6ct Multicolor Boulder Opal
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  • 4.6ct
  • 10.93mm x 8.70mm x 4.60mm
  • Opaque
  • 1 pc
  • USD 32.20
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