Our Collection of Rare Gemstones

Showing 3725–3752 of 8691 results

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  Kutnahorite 2.54 ct

  $96.00
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  Kutnahorite 2.85 ct

  $100.00
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  Kutnahorite 4.20 ct

  $110.00
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  Kutnahorite 5.61 ct

  $200.00
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  Kutnahorite2.99 ct

  $100.00
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  Kyanite 0.58cts Oval Cut 5.80 x 4.10mm Nepal H4.5-5 to 6.5-7 y9520

  $23.00
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  Kyanite 0.59 ct Octagon Cut 6.09 x 4.05 mm max8548

  $40.00
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  Kyanite 1.249cts Oval Cut 7.05 x 5.18mm Nepal H4.5-5 to 6.5-7 y9518

  $38.00
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  Kyanite 1.72ct Oval Cut 8.80 x 5.50 mm max6101

  $99.00
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  Kyanite 1.74 ct カラーチェンジフローライト Oval Cut 8.90 x 6.90 x 4.20 mm max8944

  $70.00
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  Kyanite 111.97 ct Pear Cabochon Collection (1) 52.05 x 36.77 x 5.85 mm max663

  $110.00
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  Kyanite 121.82 ct drop cabochon 59.4 x 35.2 mm y31879

  $134.00
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  Kyanite 13.06 ct Fancy Cut 19.50 x 14.60 x 7.30 mm Switzerland y912

  $170.00
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  Kyanite 14.67 ct Fancy Cabochon 23.76 x 17.72 x 4.05 mm max656

  $15.00
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  Kyanite 14.88 ct Oval Cabochon22.80 x 14.95 x 3.95 mm max646

  $15.00
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  Kyanite 146.26 ct Fancy Cabochon 64.10 x 37.10 mm max666

  $185.00
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  Kyanite 15.35ct Oval Cabochon 23.24 x 15.88 x 3.95 mm max645

  $22.00
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  Kyanite 16.05 Fancy Cabochon 29.63 x 11.30 x 4.06 mm max650

  $17.00
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  Kyanite 2.86 ct Square Cut 7.87 x 7.76 mm Nepal max6189

  $245.00
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  Kyanite 21.31 ct

  $265.00
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  Kyanite 23.72 ct Fancy Cabochon 37.33 x 14.75 x 4.28 mm max658

  $24.00
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  kyanite 28.07 ct Fancy Cabochon 24.73 x 18.37 x 5.23 mm max651

  $34.00
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  Kyanite 28.43 ct Fancy Cabochon 32.67 x 20.59 x 4.37 mm max660

  $25.00
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  Kyanite 28.57 ct Fancy Cabochon 29.80 x 19.68 x 4.62 max654

  $30.00
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  Kyanite 28.74 ct Fancy Cabochon 36,40 x 13.80 x 5.90 mm y100432

  $82.00
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  Kyanite 28.76 ct Cushion Cabochon 28.99 x 17.79 x 4.30 mm max653

  $30.00
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  Kyanite 28.76 ct Fancy Cabochon 31.55 x 13.48 x 5.57 mm max652

  $29.00
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  Kyanite 34.79 Fancy Cabochon 33.98 x 22.86 x 4.86 mm max657

  $41.00