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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (148): Boulder Opal x
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300451
 
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28.5mmx14.5mm Oval Cabochon Boulder Opal 18ct
18.4ct Multicolor Boulder Opal
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  • Price:
  • 18.4ct
  • 28.61mm x 14.33mm x 5.98mm
  • Opaque
  • 1 pc
  • USD 128.80
321921
 
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27.5mm x 13mm Oval Cabochon Boulder Opal 21ct
21.32ct Multicolor Boulder Opal
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  • Price:
  • 21.32ct
  • 27.33mm x 13.10mm x 5.82mm
  • Opaque
  • 1 pc
  • USD 149.24
365626
 
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6 ct Opaque Fancy Cabochon Boulder Opal 19mmx8.5mm
6.08ct Multicolor Boulder Opal
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  • Price:
  • 6.08ct
  • 18.81mm x 8.27mm x 4.94mm
  • Opaque
  • 1 pc
  • USD 42.56
322728
 
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18.5x9.5 Pear Cabochon Boulder Opal 6ct
6.34ct Multicolor Boulder Opal
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  • 6.34ct
  • 18.54mm x 9.56mm x 4.80mm
  • Opaque
  • 1 pc
  • USD 44.38
310762
 
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6 carat Multicolor Oval Cabochon Boulder Opal 19mm x 7.5
6.07ct Multicolor Boulder Opal
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  • 6.07ct
  • 19.13mm x 7.70mm x 4.89mm
  • Opaque
  • 1 pc
  • USD 163.89
321927
 
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31 ct Opaque Pear Cabochon Boulder Opal 29.5mm x 20.5mm
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
365627
 
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13.5mm x 11mm Boulder Opal 7ct Fancy Cabochon in Multicolor
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
365628
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7 ct Opaque Pear Cabochon Boulder Opal 14.5x10.5mm
6.82ct Multicolor Boulder Opal
  • Weight:
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  • 6.82ct
  • 14.31mm x 10.56mm x 5.57mm
  • Opaque
  • 1 pc
  • USD 47.74
309567
 
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18.5mm x 17.5 Pear Cabochon Boulder Opal 18ct
18.14ct Multicolor Boulder Opal
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  • 18.14ct
  • 18.46mm x 17.41mm x 8.37mm
  • Opaque
  • 1 pc
  • USD 126.98
365248
 
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Item in Stock
11 carat Multicolor Oval Cabochon Boulder Opal 16mm x 13
11.33ct Multicolor Boulder Opal
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  • 11.33ct
  • 15.83mm x 12.78mm x 6.51mm
  • Opaque
  • 1 pc
  • USD 79.31
365245
 
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Item in Stock
12 carat Multicolor Oval Cabochon Boulder Opal 16.5x11
11.75ct Multicolor Boulder Opal
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  • 11.75ct
  • 16.53mm x 11.23mm x 6.32mm
  • Opaque
  • 1 pc
  • USD 82.25
365224
 
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14.5mm x 14mm 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
303025
 
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18 carat Multicolor Oval Cabochon Boulder Opal 21mmx14.5mm
18.34ct Multicolor Boulder Opal
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  • 18.34ct
  • 21.12mm x 14.70mm x 7.03mm
  • Opaque
  • 1 pc
  • USD 128.38
371101
 
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5 carat Multicolor Pear Cabochon Boulder Opal 16mmx7.5mm
4.55ct Multicolor Boulder Opal
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  • 4.55ct
  • 16.03mm x 7.58mm x 5.88mm
  • Opaque
  • 1 pc
  • USD 33.17
365241
 
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Item in Stock
9 carat Multicolor Oval Cabochon Boulder Opal 16mm x 14
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
365372
 
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5 ct Opaque Round Cabochon Boulder Opal 12 mm
5.21ct Multicolor Boulder Opal
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  • 5.21ct
  • 12.10mm x 4.44mm
  • Opaque
  • 1 pc
  • USD 36.47
322730
 
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Item in Stock
15mm Round Cabochon Boulder Opal 12ct
11.89ct Multicolor Boulder Opal
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  • 11.89ct
  • 14.86mm x 6.74mm
  • Opaque
  • 1 pc
  • USD 321.03
300453
 
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Item in Stock
29 carat Multicolor Oval Cabochon Boulder Opal 23mm x 18.5
28.58ct Multicolor Boulder Opal
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  • 28.58ct
  • 23.12mm x 18.45mm x 7.13mm
  • Opaque
  • 1 pc
  • USD 200.06
302899
 
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Item in Stock
17 carat Multicolor Pear Cabochon Boulder Opal 23.5x13.5mm
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
365230
 
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Item in Stock
19.5mmx13.5mm Boulder Opal 18ct Fancy Cabochon in Multicolor
17.55ct Multicolor Boulder Opal
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  • Price:
  • 17.55ct
  • 19.43mm x 13.28mm x 8.39mm
  • Opaque
  • 1 pc
  • USD 122.85
321930
 
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Item in Stock
36 carat Multicolor Oval Cabochon Boulder Opal 30x18.5mm
36.09ct Multicolor Boulder Opal
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  • Price:
  • 36.09ct
  • 29.80mm x 18.50mm x 7.30mm
  • Opaque
  • 1 pc
  • USD 252.63
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