Our Collection of Rare Gemstones

Showing 477–504 of 8671 results

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  Amphibole in Quartz 133.77 ct.

  $400.00
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  Analcime 0.64 ct Cushion Cut 6.80 x 4.70 x 3.40 mm Alto, Italy max2679

  $45.00
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  Analcime 3.92 ct

  $145.00
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  Analcime with Aegirine 1.44 ct Cushion Cut 9.50 x 5.90 x 4.50 mm Gem with Inclusions max2069

  $50.00
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  Analcime with Aegirine 2.75 ct

  $80.00
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  Anatase – 1.45 gr Rough Mineral

  $36.00
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  Anatase 0.15 ct

  $25.00
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  Anatase 0.40 ct

  $40.00
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  Anatase 0.77 ct

  $55.00
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  Anatase 0.89 ct

  $60.00
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  Anatase 1.10 ct

  $75.00
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  Anatase 1.14 ct

  $70.00
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  Anatase 1.16 ct

  $99.00
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  Anatase 1.28 ct

  $100.00
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  Anatase 1.35 ct

  $125.00
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  Anatase 4.68 ct Six Sided Cut 11.40 x 8.60 mm Pakistan y92703

  $481.00
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  Anatase 6.40 ct

  $595.00
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  Anatase 8.96 ct Anatase with Metric 17.52 x 10.74 mm Pakistan max9356 Very Rare

  $205.00
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  Anatase with Metrix 6.25 ct Natural Crystal 14.36 x 10.74 mm Pakistan max9357 Rare

  $155.00
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  Ancient Green Porphyry 14.54 ct Trillion Cabochon 28.00 x 20.50 3.00 mm max3029

  $72.00
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  Ancient Green Porphyry 16.09 ct Trillion Cabochon 29.00 x 21.50 3.00 mm max3030 222

  $80.00
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  Ancient Green Porphyry 19.44 ct Trillion Cabochon 32.00 x 23.00 3.20 mm max3031

  $110.00
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  Ancient Green Porphyry 20.11 ct Trillion Cabochon 31.40 x 24.60 3.30 mm max3032

  $120.00
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  Ancient Green Porphyry 20.72 ct Trillion Cabochon 31.20 x 24.40 3.30 mm max3033

  $130.00
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  Ancient Green Porphyry 55.46 ct Fancy Cabochon Collection (1) 68.20 x 20.90 x 4.50 mm max1534

  $200.00
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  Ancient Green Porphyry 59.39 ct Trillion Cabochon 49.30 x 38.80 x 4.50 mm max1533

  $220.00
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  Ancient Green Porphyry 93.57 cts

  $470.00
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  Ancient Green Porphyry 95.09 ct.

  $520.00