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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (145): Boulder Opal x
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302900
 
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21x14mm Boulder Opal 23ct Oval Cabochon in Multicolor
23.34ct Multicolor Boulder Opal
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  • 23.34ct
  • 20.78mm x 14.01mm x 9.08mm
  • Opaque
  • 1 pc
  • USD 163.38
310745
 
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18.5x15 Pear Cabochon Boulder Opal 14ct
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
322038
 
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27mmx23.5mm Oval Cabochon Boulder Opal 55ct
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
302899
 
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17 ct Opaque 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
366077
 
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86 ct Opaque Trillion Cabochon Boulder Opal 43mm x 37.5
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
336580
 
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28.5mm x 24 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
321837
 
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20.5mm x 15 Pear Cabochon Boulder Opal 17ct
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
365232
 
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Item in Stock
20mmx13.5mm Oval Cabochon Boulder Opal 14ct
14.18ct Multicolor Boulder Opal
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  • 14.18ct
  • 19.80mm x 13.59mm x 6.65mm
  • Opaque
  • 1 pc
  • USD 99.26
365619
 
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Item in Stock
14.5x13 Boulder Opal 6ct Oval Cabochon in Multicolor
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
365313
 
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Item in Stock
13mm x 8.5mm Boulder Opal 5ct Oval Cabochon in Multicolor
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
369564
 
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7 ct Opaque Fancy Cabochon Boulder Opal 14x12mm
7.09ct Multicolor Boulder Opal
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  • 7.09ct
  • 13.92mm x 11.90mm x 4.88mm
  • Opaque
  • 1 pc
  • USD 49.63
322789
 
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Item in Stock
12 carat Multicolor Pear Cabochon Boulder Opal 23mm x 17
11.86ct Multicolor Boulder Opal
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  • 11.86ct
  • 22.92mm x 16.97mm x 4.54mm
  • Opaque
  • 1 pc
  • USD 320.22
369393
 
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Item in Stock
5 carat Multicolor Oval Cabochon Boulder Opal 11.5mm x 11mm
4.91ct Multicolor Boulder Opal
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  • 4.91ct
  • 11.46mm x 10.85mm x 3.96mm
  • Opaque
  • 1 pc
  • USD 34.37
300454
 
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Item in Stock
25.5mm x 15mm Boulder Opal 21ct Oval Cabochon in Multicolor
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
302902
 
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Item in Stock
17 ct Opaque Round Cabochon Boulder Opal 19.5 mm
16.69ct Multicolor Boulder Opal
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  • 16.69ct
  • 19.35mm x 5.38mm
  • Opaque
  • 1 pc
  • USD 116.83
365756
 
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Item in Stock
4 ct Opaque Oval Cabochon Boulder Opal 12.5mmx9mm
4.14ct Multicolor Boulder Opal
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  • 4.14ct
  • 12.35mm x 8.96mm x 4.41mm
  • Opaque
  • 1 pc
  • USD 28.98
244244
 
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Item in Stock
17x10.5mm Boulder Opal 8ct Pear Cabochon in Multicolor
7.99ct Multicolor Boulder Opal
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  • 7.99ct
  • 17.00mm x 10.43mm x 5.19mm
  • Opaque
  • 1 pc
  • USD 215.73
365624
 
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Item in Stock
12.5mm x 11mm Oval Cabochon Boulder Opal 6ct
6.05ct Multicolor Boulder Opal
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  • 6.05ct
  • 12.53mm x 11.03mm x 5.13mm
  • Opaque
  • 1 pc
  • USD 42.35
365237
 
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Item in Stock
16.5x14 Fancy Cabochon Boulder Opal 14ct
13.62ct Multicolor Boulder Opal
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  • 13.62ct
  • 16.68mm x 13.81mm x 7.75mm
  • Opaque
  • 1 pc
  • USD 95.34
369391
 
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Item in Stock
4 carat Multicolor Oval Cabochon Boulder Opal 11mm x 9mm
4.33ct Multicolor Boulder Opal
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  • 4.33ct
  • 11.07mm x 8.93mm x 4.84mm
  • Opaque
  • 1 pc
  • USD 30.31
313923
 
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Item in Stock
23 ct Opaque Pear Cabochon Boulder Opal 26.5mm x 19.5
22.51ct Multicolor Boulder Opal
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  • 22.51ct
  • 26.47mm x 19.55mm x 6.13mm
  • Opaque
  • 1 pc
  • USD 157.57
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