Rare Gemstones for Sale

Showing 1877–1904 of 8523 results

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  Cosmic Obsidian Faceted 5.40 ct Set of (3) Diamond Cut 12.00 x 8.00 mm

  $80.00
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  Cosmic Obsidian Faceted 5.47 ct Set of (3) Round Cut 10.00 x 1, 8.00 x 2 mm Italy max9330

  $82.00
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  Cosmic Obsidian Faceted 6.67 ct Set of (5) Round Cut 9.00 mm Italy

  $100.00
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  Cosmic Obsidian Faceted 7.41 ct Set of (4)

  $100.00
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  Cosmic Obsidian Faceted 7.42 ct Set of (4) Hexagonal Cut 8.00 x 8.00 mm

  $110.00
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  Cosmic Obsidian Faceted 7.63 ct Set of Trillion Cut 14.80 x 14.80 mm Italy max9334

  $110.00
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  Cosmic Obsidian Faceted 7.68 ct Round Cut (24) 4.00 mm

  $180.00
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  Cosmic Obsidian Faceted 7.91 ct

  $118.00
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  Cosmic Obsidian Faceted 8.85 ct Round set of (3) Cut 10.00 mm

  $125.00
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  Cosmic Obsidian Faceted 9.53 ct set of (11)

  $140.00
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  Cosmic Obsidian Faceted 9.53 ct Oval Cut set of (11) 8.00 x 6.00 mm

  $145.00
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  Covellite 0.82 ct

  $25.00
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  Covellite 0.92 ct

  $25.00
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  Covellite 1.03 ct

  $25.00
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  Covellite 1.51 ct

  $35.00
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  Covellite 1.83 ct Pair

  $50.00
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  Covellite 1.86 ct

  $50.00
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  Covellite 2.67 ct

  $75.00
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  Covellite 3.44 ct

  $100.00
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  Covellite Faceted 4.00 ct

  $80.00
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  Covellite Faceted 4.68 ct

  $95.00
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  Covellite Faceted 7.04 ct Trillion Cut max8597

  $140.00
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  Covellite Faceted 5.20 ct

  $110.00
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  Coverllite 1.55cts Oval Cut 7.30 x 5.68mm ov1154

  $63.00
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  Coverllite 2.67 ct Trillion Cut 8.00 x 8.00 mm max1921

  $88.00
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  Coyamito 14.41 ct Fancy Cabochon 32.50 x 12.70 x 5.30 mm w070

  $49.00
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  Coyamito 14.63 ct Oval Cabochon 22.30 x 18.60 x 3.93 mm y3009

  $22.00
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  Coyamito 26.65 ct Fancy Cabochon 28.20 x 18.20 x 6.60 mm w666

  $83.00