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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (149): Boulder Opal x
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365364
 
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5 carat Multicolor Fancy Cabochon Boulder Opal 13mm x 9.5mm
4.96ct Multicolor Boulder Opal
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  • Price:
  • 4.96ct
  • 13.09mm x 9.27mm x 4.18mm
  • Opaque
  • 1 pc
  • USD 34.72
365224
 
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13 ct Opaque Fancy Cabochon Boulder Opal 14.5mm x 14mm
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
369702
 
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7 ct Opaque Fancy Cabochon Boulder Opal 14.5x11.5
7.49ct Multicolor Boulder Opal
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  • 7.49ct
  • 14.33mm x 11.42mm x 5.80mm
  • Opaque
  • 1 pc
  • USD 52.43
369704
 
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13.5mm x 11mm Boulder Opal 9ct Oval Cabochon in Multicolor
8.87ct Multicolor Boulder Opal
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  • 8.87ct
  • 13.37mm x 11.14mm x 6.67mm
  • Opaque
  • 1 pc
  • USD 62.09
365225
 
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17.5x12.5 Oval Cabochon Boulder Opal 13ct
13.07ct Multicolor Boulder Opal
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  • 13.07ct
  • 17.38mm x 12.28mm x 6.63mm
  • Opaque
  • 1 pc
  • USD 91.49
280196
 
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20 carat Multicolor Oval Cabochon Boulder Opal 25mm x 17.5
20.02ct Multicolor Boulder Opal
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  • 20.02ct
  • 24.86mm x 17.39mm x 5.96mm
  • Opaque
  • 1 pc
  • USD 140.14
365239
 
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9 carat Multicolor Oval Cabochon Boulder Opal 14.5x10.5
9.02ct Multicolor Boulder Opal
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  • 9.02ct
  • 14.64mm x 10.73mm x 6.56mm
  • Opaque
  • 1 pc
  • USD 63.14
365241
 
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9 carat Multicolor Oval Cabochon Boulder Opal 16mmx14mm
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
369699
 
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7 carat Multicolor Round Cabochon Boulder Opal 12.5 mm
6.99ct Multicolor Boulder Opal
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  • 6.99ct
  • 12.51mm x 5.43mm
  • Opaque
  • 1 pc
  • USD 48.93
248000
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19.5mmx13.5mm Oval Cabochon Boulder Opal 13ct
13.14ct Multicolor Boulder Opal
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  • 13.14ct
  • 19.47mm x 13.51mm x 5.47mm
  • Opaque
  • 1 pc
  • USD 91.98
321838
 
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23.5mm x 19.5mm 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
310816
 
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Item in Stock
9 carat Multicolor Oval Cabochon Boulder Opal 16mmx10.5mm
9.49ct Multicolor Boulder Opal
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  • 9.49ct
  • 15.97mm x 10.33mm x 6.86mm
  • Opaque
  • 1 pc
  • USD 256.23
302919
 
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16.5mm x 10.5mm Boulder Opal 8ct Pear Cabochon in Multicolor
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
300454
 
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21 carat Multicolor Oval Cabochon Boulder Opal 25.5x15mm
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
365222
 
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18 ct Opaque Fancy Cabochon Boulder Opal 16.5mm x 14.5
18.05ct Multicolor Boulder Opal
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  • 18.05ct
  • 16.61mm x 14.59mm x 9.12mm
  • Opaque
  • 1 pc
  • USD 126.35
365622
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13.5x12mm Oval Cabochon Boulder Opal 7ct
6.61ct Multicolor Boulder Opal
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  • 6.61ct
  • 13.32mm x 11.76mm x 4.36mm
  • Opaque
  • 1 pc
  • USD 46.27
369553
 
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Item in Stock
15mmx10.5mm Boulder Opal 7ct Oval Cabochon in Multicolor
7ct Multicolor Boulder Opal
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  • 7ct
  • 15.20mm x 10.62mm x 5.13mm
  • Opaque
  • 1 pc
  • USD 49.00
365308
 
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Item in Stock
12.5mm x 10 Boulder Opal 6ct Fancy Cabochon in Multicolor
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
281360
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28 ct Opaque Oval Cabochon Boulder Opal 30.5x20.5mm
27.95ct Multicolor Boulder Opal
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  • 27.95ct
  • 30.69mm x 20.26mm x 5.33mm
  • Opaque
  • 1 pc
  • USD 195.65
365366
 
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7 ct Opaque Fancy Cabochon Boulder Opal 16.5mm x 11mm
6.64ct Multicolor Boulder Opal
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  • 6.64ct
  • 16.54mm x 11.03mm x 4.82mm
  • Opaque
  • 1 pc
  • USD 46.48
365312
 
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11.5x9mm Oval Cabochon Boulder Opal 5ct
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
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