Rare Gemstones for Sale

Showing 1317–1344 of 8523 results

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  Carey Plume Agate 8.07 Oval Cabochon 28.50 x 9.30 x 3.00 mm USA Y100040

  $69.00
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  Carletonite 3.48 ct Cushion 12.40 8.50 x 5.40 mm Mont Saint-Hilaire in Quebec, Canada max4857

  $120.00
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  Carnellian 2.02 ct

  $30.00
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  Carnellian 1.50 ct

  $22.00
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  Carnellian 1.58 ct Pear Shape 8.90 x 7.40 mm Brazil max7412

  $20.00
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  Carnellian 1.88 ct

  $18.00
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  Carnellian 14.91cts Oval Cabochon 25.00 x 18.00 Q0224

  $25.00
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  Carnellian 2.78 ct

  $44.00
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  Carnellian カーネリアン 4 small Carnellian 7.50 mm Flower Shape & with 1 Fluted Bead 5.44 mm max8538

  $33.00
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  Carnellian カーネリアン 15.70 ct Oval Shape 18.80 x 14.93 x 9.34 mm max8677

  $40.00
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  Carnellian カーネリアン 6.02 ct Oval Cabochon 13.00 10.20 x 6.90 mm max8676

  $25.00
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  Carrollite 1.92

  $55.00
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  Carrollite 4.05 ct

  $125.00
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  Cassiterite 2.74cts Fancy Cut 7.00 x 6.50mm Bolivia T161

  $458.00
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  Cassiterite 24.85 ct

  $200.00
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  Cassiterite 5.70 gm Single Crystal 14.35 x 14.24 x 10.37 mm Bohemia max 8501

  $26.00
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  Cathedral Agate 24.34 ct Fancy Cabochon 34.76 x 19.85 x 4.60 mm w685

  $53.00
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  Cathedral agate 24.34 ct Fancy Cut 37.50 x 19.40 x 4.50 mm max867

  $60.00
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  Cathedral Agate 27.72 ct Oval Cabochon 34.35 x 20.95 mm max604

  $49.00
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  Cathedral Agate 29.85 ct Square Cabachon 26.10 x 26.00 x 4.50 mm y100606

  $40.00
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  Cathedral agate 57.99 ct. Fancy Cabochon 57.20 x 25.70 x 5.50 mm y100126

  $98.00
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  Cathedral Agate 59.59 ct. Oval Cabochon 51.70 x 21.70 x 6.20 mm y100123

  $105.00
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  Cathedral agate 64.73 ct. Oval Cabochon 54.50 x 31.80 x 4.80 mm y100125

  $110.00
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  Cathedral Agate 67.75 ct Superb Fancy Cabochon Collection (1) 47.00 x 29.60 x 5.00 mm y100124

  $160.00
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  Cathedral ct 33.72 Fancy Cabochon 46.00 x 19.00 x 4.80 mm w684

  $72.00
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  Cathedral Plume Agate 101.24 ct Fancy Cabochon Collection (2) 51.00 x 48.00 x 4.30 mm max607

  $210.00
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  Cathedral Plume Agate 26.68 ct Oval Cabochon 37.50 x 19.40 x 4.50 mm max605

  $60.00
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  Cats Eye Chrysoberyl キャッツアイクリソベリル 0.32 ct Oval Cabochon 5.50 x 2.50 x 3.93 mm max7287

  $40.00