Hardness 4

Showing 1–40 of 232 results

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  Colemanite 0.10cts Round Cut 3.10mm H4.5 USA Y10007

  $23.00
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  Colemanite 0.10cts Round Cut 3.10mm H4.5 USA Y10008

  $23.00
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  Colemanite 0.10cts Round Cut 3.20mm H4.5 USA Y10009

  $23.00
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  Colemanite 0.12cts Oval Cut 3.80 x 3.4mm H4.5 USA Y10010

  $25.00
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  Colemanite 0.15cts Oval Cut 3.50mm H4.5 USA Y10011

  $30.00
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  Colemanite 0.15cts Oval Cut 3.50mm H4.5 USA Y10012

  $30.00
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  Colemanite 0.16cts Ocagon Cut 4.37 x 2.84mm H4.5 USA Y10013

  $35.00
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  Colemanite 0.17cts Round Cut 3.90mm H4.5 USA Y10014

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  Colemanite 0.18cts Oval Cut 4.60 x 3.80mm H4.5 USA Y10015

  $45.00
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  Colemanite 0.22cts Roundl Cut 4.50mm H4.5 USA Y10016

  $50.00
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  Colemanite 2.26cts Cushion 9.19 x 7.60mm H4.5 Y9624 Death Valley CA USA

  $110.00
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  Rosasite 0.374cts Cushion Shape 5.23 x 3.99mm H4 Sardinia, Italy Y9689

  $30.00
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  Rosasite 0.374cts Cushion Shape 5.23 x 3.99mm H4 Sardinia.Italy Y9687

  $25.00
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  Rosasite 0.42cts Bag Shape 4.68 x 3.83mm H4 Sardinia, Italy.Y9690

  $25.00
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  Rosasite 0.479cts Bag Shape 5.31 x 3.13mm H4 Sardinia, Italy. Y9691

  $22.00
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  Rosasite 0.61cts Bag Shape 5.28 x 3.99mm H4 Sardinia, Italy. Y9692

  $25.00
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  Rosasite 0.61cts Diamond Shape 6.19 x 4.37mm H4 Sardinia, Italy Y9693 as is

  $20.00
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  Rosasite 0.694cts Cushion Shape 6.19 x 4.01mm H4 Sardinia, Italy Y9688 as is

  $15.00
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  Red Smithsonite 2.65cts Trillion Cut 10.42 x 10.26mm H4.5 Sardinia Italy T2710

  $88.00
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  New Find in Antarctica Plaigioclase 0.859cts Cushion Cut 7.40 x 5.26mm H6 Y9584

  $80.00
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  Scheelite 0.75cts Trillion Cut 4.83 x 4.73mm China t4.5-5 T2800

  $35.00
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  Scheelite 0.30cts Trillion Cut 3.60 x 3.40mm Pakistan H4.5-5 T2798

  $44.00
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  Ellestadite 0.98cts Trillion Cut 5.10 x 5.10mm H4.5 Japan T2796

  $135.00
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  Scheelite 0.35ts Trillion Cut 3.68 x 3.61mm China H4.5-5 T2787

  $20.00
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  Scheelite 1.30cts Trillion Cut 5.75 x 5.70mm China H4.5-5 T2786

  $50.00
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  Tremolite 0.449cts Trillion Cut 4.95 x 4.73mm H5-6 LW Wave Orange SW Red-Orange Tanzania T2781

  $30.00
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  Rockbridgeite 1.456cts Trillion Cut 7.57 x 7.49mm H4-4.5 T2129

  $33.00
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  Rockbridgeite 1.778cts Trillion Cut 7.99 x 7.99mm H4-4.5 T2131

  $40.00
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  Rockbridgeite 2.015cts Cushion Cut 7.70 x 7.00mm H4-4.5 Y9569

  $44.00
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  Streenstruane-(Ce) 0.253cts Trillion Cut 4.64 x 4.67mm H4 T2138

  $12.00
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  Streenstruane-(Ce) 0.648cts Trillion Cut 5.33 x 5.34mm H4 Greenland T2139

  $20.00
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  Streenstruane-(Ce) 0.885cts Trillion Cut 6.34 x 6.52mm H4 Greenland T2140

  $30.00
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  Streenstruane-(Ce) 1.636cts Trillion Cut 8.37 x 8.41mm H4 Greenland T2141

  $49.00
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  Streenstruane-(Ce) 1.714cts Trillion Cut 7.80 x 7.76mm H4 Greenland T2142

  $52.00
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  Streenstruane-(Ce) 1.82 cts Trillion Cut 7.81 x 7.85mm H4 Greenland T2143

  $55.00
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  Streenstruane-(Ce) 2.346cts Trillion Cut 9.25 x 9.25mm H4 Greenland T2144

  $70.00
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  Streenstruane-(Ce) 3.244cts Trillion Cut 9.57 x 7.55mm H4 Greenland T2145

  $97.00
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  Streenstruane-(Ce) 3.236cts Trillion Cut 9.24 x 9.23mm H4 Greenland T2146

  $97.00
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  Augelite 0.678cts Trillion Cut 5.85 x 5.83mm H4.5-5. Canada T2154

  $47.00
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  Goosecreekite 0.175cts Trillion Cut 4.15 x 4.12mm H4-4.5 Puna, India T2156

  $17.00