Rare Gemstones for Sale

Showing 7225–7252 of 8534 results

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  Steenstrupine 2.19 ct

  $83.00
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  Steentrupine 1.82 ct

  $46.00
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  Steestrupine 2.34 ct

  $88.00
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  Stellerite 15.04 ct Fancy Cabochon 24.20 x 15.00 x 8.50 mm India z149

  $200.00
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  Stellerite 12.29 ct. Trillion Shape 20.00 x 18.00 x 7.00 mm y99712

  $292.00
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  Stellerite 5.03 ct Pear Shape Cut 17.70 x 10.80 x 6.20 mm India z148 Orange Gemstone Loose Gem Stone Gemology Collector Rare

  $135.00
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  Stellerite 5.09 ct Oval Cut 14.00 x 10.00 x 7.20 mm India w106

  $120.00
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  Stibiotantalite 2.00 ct

  $400.00
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  Stibiotantalite 0.25 ct

  $60.00
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  Stibiotantalite 0.48 ct

  $50.00
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  Stibiotantalite 0.88 ct

  $150.00
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  Stibiotantalite 1.40 ct

  $40.00
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  Stibiotantalite Yellow 3.49 ct

  $200.00
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  Stibnite 4.33 ct

  $150.00
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  Stibnite Cabochon 28.88 ct Oval Cabochon 19.33 x 13.72 mm max1507

  $150.00
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  Stibnite Crystals Group From Chinokawa Mine, Saijo City, Ehime Prefecture, Japan

  $700.00
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  Stibnite Faceted Japan 3.71 ct

  $280.00
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  Stibnite Faceted Japan 4.55 ct

  $300.00
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  Stibnite in Quartz 7.54 ct

  $140.00
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  Stibnite Japan Faceted 5.05 ct

  $300.00
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  Stichtite 0.70 ct

  $25.00
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  Stichtite 2.00 ct

  $80.00
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  Stichtite 2.69 ct

  $60.00
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  Stichtite 2.95 ct Set of (3) Trillion Cut 10 mm + 6 mm (2) Africa

  $90.00
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  Stichtite 2.97 ct

  $70.00
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  Stichtite 3.20 ct

  $80.00
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  Stichtite in Serpentite 18.98cts Large Oval Cab 33.00 x 18.00 ov0045

  $63.00
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  Stichtite with Serpentine 2.45 ct

  $60.00