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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (103): Boulder Opal x
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300453
 
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23x18.5 Boulder Opal 29ct Oval Cabochon in Multicolor
28.58ct Multicolor Boulder Opal
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  • Price:
  • 28.58ct
  • 23.12mm x 18.45mm x 7.13mm
  • Opaque
  • 1 pc
  • USD 200.06
321927
 
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29.5mm x 20.5mm Boulder Opal 31ct Pear Cabochon in Multicolor
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
310815
 
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18.5mm x 14.5mm Boulder Opal 16ct Oval Cabochon in Multicolor
16.32ct Multicolor Boulder Opal
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  • 16.32ct
  • 18.73mm x 14.73mm x 7.11mm
  • Opaque
  • 1 pc
  • USD 114.24
365234
 
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10 ct Opaque Oval Cabochon Boulder Opal 17x10mm
9.75ct Multicolor Boulder Opal
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  • 9.75ct
  • 16.91mm x 10.03mm x 6.51mm
  • Opaque
  • 1 pc
  • USD 68.25
322116
 
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22mm x 21 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
302924
 
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34 carat Multicolor Oval Cabochon Boulder Opal 23.5mmx19.5mm
34.21ct Multicolor Boulder Opal
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  • 34.21ct
  • 23.40mm x 19.60mm x 9.71mm
  • Opaque
  • 1 pc
  • USD 239.47
369558
 
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12 mm Round Cabochon Boulder Opal 7ct
7.44ct Multicolor Boulder Opal
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  • 7.44ct
  • 12.04mm x 5.96mm
  • Opaque
  • 1 pc
  • USD 52.08
321842
 
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22mm x 16.5 Boulder Opal 23ct Oval Cabochon in Multicolor
22.67ct Multicolor Boulder Opal
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  • 22.67ct
  • 21.79mm x 16.53mm x 7.61mm
  • Opaque
  • 1 pc
  • USD 158.69
321925
 
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32 carat Multicolor Pear Cabochon Boulder Opal 28.5x23
32.44ct Multicolor Boulder Opal
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  • 32.44ct
  • 28.39mm x 23.20mm x 6.88mm
  • Opaque
  • 1 pc
  • USD 227.08
336576
 
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18.5mm x 17.5 Boulder Opal 16ct Fancy Cabochon in Multicolor
15.8ct Multicolor Boulder Opal
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  • 15.8ct
  • 18.58mm x 17.72mm x 5.24mm
  • Opaque
  • 1 pc
  • USD 110.60
322790
 
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14 ct Opaque 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
365624
 
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12.5x11mm Boulder Opal 6ct Oval Cabochon in Multicolor
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
321839
 
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23x17mm Boulder Opal 26ct Pear Cabochon in Multicolor
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
310746
 
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21.5mmx13mm Boulder Opal 11ct Pear Cabochon in Multicolor
10.52ct Multicolor Boulder Opal
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  • 10.52ct
  • 21.67mm x 12.99mm x 5.39mm
  • Opaque
  • 1 pc
  • USD 73.64
365229
 
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Item in Stock
18mm x 13.5mm Fancy Cabochon Boulder Opal 13ct
13.25ct Multicolor Boulder Opal
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  • 13.25ct
  • 18.08mm x 13.59mm x 6.18mm
  • Opaque
  • 1 pc
  • USD 92.75
365226
 
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Item in Stock
16x15 Boulder Opal 15ct Fancy Cabochon in Multicolor
14.85ct Multicolor Boulder Opal
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  • 14.85ct
  • 15.87mm x 14.99mm x 8.23mm
  • Opaque
  • 1 pc
  • USD 103.95
365231
 
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16.5 mm Boulder Opal 15ct Round Cabochon in Multicolor
15.09ct Multicolor Boulder Opal
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  • 15.09ct
  • 16.39mm x 6.37mm
  • Opaque
  • 1 pc
  • USD 105.63
365236
 
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Item in Stock
10 carat Multicolor Fancy Cabochon Boulder Opal 18mm x 13.5mm
9.5ct Multicolor Boulder Opal
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  • 9.5ct
  • 17.82mm x 13.68mm x 5.00mm
  • Opaque
  • 1 pc
  • USD 66.50
365228
 
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Item in Stock
16.5mm x 14.5mm Fancy Cabochon Boulder Opal 15ct
14.72ct Multicolor Boulder Opal
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  • 14.72ct
  • 16.47mm x 14.26mm x 6.90mm
  • Opaque
  • 1 pc
  • USD 103.04
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