Rare Gemstones for Sale

Showing 4509–4536 of 8249 results

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  Nepheline + Eudyalite 3.60 ct

  $65.00
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  Nepheline Eudyalite 0.89 ct

  $18.00
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  Nepheline Eudyalite 3.89 ct

  $80.00
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  Nepheline-Biotite 10.59 ct

  $200.00
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  Nephrite 2.20cts Set of 3 Round 6mm R239

  $36.00
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  New Rare Crystal of Pink Albite z1

  $213.00
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  Nickelian Magnesite 69.08 ct Oval Cabochon Collection (1) 43.00 x 33.00 mm Australia Rare y90909

  $101.00
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  Nickeline 10.37 ct

  $100.00
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  Nickeline 13.11 ct

  $130.00
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  Nickeline 10.62 ct

  $100.00
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  Nickeline 11.08 ct

  $110.00
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  Nickeline 16.31 ct

  $163.00
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  Nickeline 5.80 ct

  $55.00
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  Nickeline 6.00 ct

  $60.00
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  Nickeline 6.70 ct

  $65.00
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  Nickeline 7.26 ct

  $70.00
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  Nickeline 8.35 ct

  $80.00
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  Nickeline 8.70 ct

  $90.00
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  Nickeline 9.19 ct

  $90.00
• 

  Nickeline 9.86 ct

  $95.00
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  Nipomo 25.43 ct Fancy Cabochon 28.00 x 13.48 x 5.08 mm California, USA max9815

  $40.00
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  Nipomo 51.05 ct Drop Shape Cabochon 42.24 x 25.49 x 5.79 mm California, USA max9816

  $77.00
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  Nipomo 64.60 ct Oval Cabochon 42.77 x 28.13 x 4.60 mm California, USA max9817

  $95.00
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  Nipomo 71.75 ct Oval Cabochon 48.99 x 24.83 x 5.80 mm California, USA max9818

  $140.00
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  Nipomo Agate 134.70 ct oval Cabochon Collection (1) 98.30 x 26.90 mm California y33436

  $185.00
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  Nipomo agate 22.75 ct drop cabochon 40.4 x 17.0 mm California y33437

  $36.00
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  Nipomo agate 46.75 ct round cabochon 32.4 mm California y33438

  $55.00
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  Norbergite – Diopside 3.88 ct Octagon Cut 14.10 x 7.10 x 5.40 mm y775

  $105.00