Rare Gemstones for Sale

Showing 6245–6272 of 8571 results

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  Rhrocrosite 1.55cts Set of 3 Round 5mm R245

  $29.00
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  Rhyolite 1.04 ct Faceted 6 mm Round z758

  $24.00
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  Rhyolite 113.69 ct Oval Cabochon 61.00 x 36.20 mm y660

  $236.00
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  Rhyolite 17.30 ct. Fancy Cabochon 24.50 x 22.20 x 4.30 mm y100505

  $37.00
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  Rhyolite 18.50 ct Fancy Cabochon 46.20 x 13.80 mm y31287

  $24.00
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  Rhyolite 20.45 ct Fancy Cabochon 49.20 x 21.00 x 5.20 mm y766

  $29.00
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  Rhyolite 21.74 ct Fancy Cabochon 46.75 x 19.58 mm w539

  $49.00
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  Rhyolite 22.40 ct Fancy Cabochon 35.80 x 19.70 mm y31285

  $31.00
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  Rhyolite 23.82 ct Oval Cabochon 46.90 x 11.80 mm y31251

  $34.00
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  Rhyolite 24.32 ct Fancy Cabochon 46.74 x 11.55 mm w646

  $42.00
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  Rhyolite 26.19 ct Oval Cabochon 47.70 x 13.30 x 6.00 mm y91254

  $36.00
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  Rhyolite 27.36 ct Fancy Cabochon 46.20 x 21.50 mm y31298

  $42.00
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  Rhyolite 29.97 ct Oval Cabochon 34.30 x 19.40 mm y31250

  $38.00
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  Rhyolite 32.65 ct Oval Cabochon 46.70 x 17.40 mm y31256

  $40.00
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  Rhyolite 39.33 ct Oval Cabochon 46.70 x 22.64 mm w536

  $40.00
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  Rhyolite 39.69 ct Oval Cabochon 43.70 x 25.70 mm y31261

  $40.00
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  Rhyolite 42.74 ct Fancy Cabochon 47.20 x 22.0 mm y31286

  $40.00
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  Rhyolite 44.10 ct Marquise Cabochon 62.40 x 20.70 mm y31288

  $85.00
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  Rhyolite 44.56 ct. Rare Colors Fancy Cabochon 38.50 x 31.60 x 5.00 mm y99047

  $98.00
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  Rhyolite 44.62 ct Fancy Cabochon 46.30 x 23.70 mm y31284

  $50.00
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  Rhyolite 47.91cts Round Shape Cabochon 39.00mm Mexico, H6 Y10071

  $108.00
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  Rhyolite 50.70 ct Fancy Cabochon 64.86 x 19.50 x 7.25 mm w535

  $56.00
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  Rhyolite 54.82 Oval Cabochon 45.10 x 25.90 mm y31264

  $60.00
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  Rhyolite 56.79 ct Oval Cabochon 50.80 x 21.30 mm y31262

  $60.00
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  Rhyolite 58.27 ct Fancy Cabochon 39.90 x 38.60 mm y31293

  $63.00
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  Rhyolite 62.22 ct Cushion Cabochon 62.90 x 28.30 mm y31297

  $65.00
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  Rhyolite 62.76 ct Fancy Cabochon Collection (D) 60.30 x 36.60 x 5.00 mm y767

  $82.00
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  Rhyolite 64.82 ct Oval Cabochon 63.30 x 24.40 mm y31277

  $82.00