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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (149): Boulder Opal x
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365628
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14.5mm x 10.5mm Pear Cabochon Boulder Opal 7ct
6.82ct Multicolor Boulder Opal
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  • 6.82ct
  • 14.31mm x 10.56mm x 5.57mm
  • Opaque
  • 1 pc
  • USD 47.74
321846
 
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21x20.5 Boulder Opal 22ct Trillion Cabochon in Multicolor
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
365252
 
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15x12 Boulder Opal 10ct Fancy Cabochon in Multicolor
10.04ct Multicolor Boulder Opal
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  • 10.04ct
  • 15.22mm x 12.06mm x 6.30mm
  • Opaque
  • 1 pc
  • USD 70.28
300454
 
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21 ct Opaque Oval Cabochon Boulder Opal 25.5x15
20.92ct Multicolor Boulder Opal
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  • 20.92ct
  • 25.45mm x 14.85mm x 6.26mm
  • Opaque
  • 1 pc
  • USD 146.44
369707
 
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7 carat Multicolor Oval Cabochon Boulder Opal 15.5mm x 12
7.11ct Multicolor Boulder Opal
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  • 7.11ct
  • 15.47mm x 12.25mm x 4.47mm
  • Opaque
  • 1 pc
  • USD 49.77
369389
 
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11mmx9.5mm Boulder Opal 4ct Oval Cabochon in Multicolor
4.17ct Multicolor Boulder Opal
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  • 4.17ct
  • 10.86mm x 9.39mm x 4.65mm
  • Opaque
  • 1 pc
  • USD 29.19
321927
 
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31 ct Opaque Pear Cabochon Boulder Opal 29.5mm x 20.5
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
322037
 
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27.5x21 Oval Cabochon Boulder Opal 43ct
42.73ct Multicolor Boulder Opal
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  • 42.73ct
  • 27.52mm x 20.79mm x 8.72mm
  • Opaque
  • 1 pc
  • USD 299.11
300456
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23mm x 15mm Pear Cabochon Boulder Opal 21ct
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
365224
 
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14.5mmx14mm Fancy Cabochon Boulder Opal 13ct
13.21ct Multicolor Boulder Opal
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  • 13.21ct
  • 14.39mm x 14.08mm x 7.05mm
  • Opaque
  • 1 pc
  • USD 92.47
365627
 
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13.5mmx11mm Fancy Cabochon Boulder Opal 7ct
6.83ct Multicolor Boulder Opal
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  • 6.83ct
  • 13.30mm x 10.91mm x 5.44mm
  • Opaque
  • 1 pc
  • USD 47.81
365375
 
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5 ct Opaque Oval Cabochon Boulder Opal 11mm x 8.5mm
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
369701
 
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6 carat Multicolor Fancy Cabochon Boulder Opal 13mm x 10mm
5.77ct Multicolor Boulder Opal
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  • 5.77ct
  • 12.95mm x 9.80mm x 4.94mm
  • Opaque
  • 1 pc
  • USD 40.39
322790
 
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14 carat Multicolor Oval Cabochon Boulder Opal 40mmx13mm
13.97ct Multicolor Boulder Opal
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  • 13.97ct
  • 40.10mm x 13.00mm x 3.23mm
  • Opaque
  • 1 pc
  • USD 377.19
369703
 
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9 carat Multicolor Fancy Cabochon Boulder Opal 15.5mm x 12.5
8.73ct Multicolor Boulder Opal
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  • 8.73ct
  • 15.72mm x 12.42mm x 5.42mm
  • Opaque
  • 1 pc
  • USD 61.11
321838
 
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23.5x19.5mm 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
365230
 
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18 carat Multicolor Fancy Cabochon Boulder Opal 19.5mm x 13.5mm
17.55ct Multicolor Boulder Opal
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  • 17.55ct
  • 19.43mm x 13.28mm x 8.39mm
  • Opaque
  • 1 pc
  • USD 122.85
302899
 
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Item in Stock
23.5mmx13.5mm Boulder Opal 17ct Pear Cabochon in Multicolor
17.27ct Multicolor Boulder Opal
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  • 17.27ct
  • 23.46mm x 13.52mm x 6.64mm
  • Opaque
  • 1 pc
  • USD 120.89
302917
 
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14mm x 10 Pear Cabochon Boulder Opal 6ct
5.66ct Multicolor Boulder Opal
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  • 5.66ct
  • 14.04mm x 9.90mm x 5.61mm
  • Opaque
  • 1 pc
  • USD 39.62
365313
 
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13x8.5 Boulder Opal 5ct Oval Cabochon in Multicolor
5.31ct Multicolor Boulder Opal
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  • Price:
  • 5.31ct
  • 13.04mm x 8.51mm x 5.37mm
  • Opaque
  • 1 pc
  • USD 37.17
310746
 
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21.5mm x 13 Boulder Opal 11ct Pear Cabochon in Multicolor
10.52ct Multicolor Boulder Opal
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  • Price:
  • 10.52ct
  • 21.67mm x 12.99mm x 5.39mm
  • Opaque
  • 1 pc
  • USD 73.64
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