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Montana Sapphire

Major deposits of gem quality Sapphire is found in only a few locations in the world.  We are fortunate that such sapphires are found here in the United States, in Montana. The Montana sapphires we offer are from the river gravels of the Missouri river, and most were mined over twenty years ago.  Our inventory includes both heat-treated and non-heat-treated sapphires, in an array of colors including the traditional Montana blue and teal, as well as yellow, green, pink and lavender.

The Featured Montana sapphires represent a small percentage of our total inventory.  Please feel free to contact us if you do not see what you are looking for. We also carry a quantity of small Montana sapphires in the 2-4 mm range, in a potpourri of colors.  

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    Montana Sapphire

    Small Dark Greenish-Blue Montana Sapphire 0.44 Carat Oval Approx. 5 x 4mm MTY00414

    $150.00 Plus Applicable Tax
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    Montana Sapphire

    Small Greenish-Blue Montana Sapphire 0.45 Carat Oval Approx. 5 x 3mm MTY00413

    $225.00 Plus Applicable Tax
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    Montana Sapphire

    Small Light Greenish-Blue Montana Sapphire 0.45 Carat Oval Approx. 5 x 3mm MTY00412

    $180.00 Plus Applicable Tax
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    Montana Sapphire

    Small Blue Montana Sapphire 0.68 Carat Round Approx. 5.10mm MTY00411

    $200.00 Plus Applicable Tax
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    Montana Sapphire

    Small Dark Blue Montana Sapphire 0.55 Carat Oval Approx. 6 x 4 mm MTY00410

    $110.00 Plus Applicable Tax
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    Montana Sapphire

    Small Dark Steel Blue Montana Sapphire 0.59 Carat Oval Approx. 6 x 4mm MTY0040

    $295.00 Plus Applicable Tax
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    Montana Sapphire

    Small Dark Blue Montana Sapphire 0.53 Carat Oval Approx. 6 x 4mm MTY00408

    $105.00 Plus Applicable Tax
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    Montana Sapphire

    Small Rich Navy Blue Montana Sapphire 0.58 Carat Oval Approx. 6 x 4 mm MTY00407

    $375.00 Plus Applicable Tax
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    Montana Sapphire

    Small Dark Blue Montana Sapphire 0.54 Carat Oval Approx. 6 x 4mm MTY00406

    $210.00 Plus Applicable Tax
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    Montana Sapphire

    Small Deep Blue Montana Sapphire 0.55 Carat Oval Approx. 6 x 4mm MTY00405

    $135.00 Plus Applicable Tax
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    Montana Sapphire

    Small Blue Montana Sapphire 0.55 Carat Oval Approx. 6 x 4 mm MTY00404

    $220.00 Plus Applicable Tax
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    Montana Sapphire

    Small Montana Sapphire Rich Steel Blue 0.54 Carat Oval Approx. 6 x 4mm MTY00403

    $320.00 Plus Applicable Tax
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    Montana Sapphire

    Small Baby Blue Montana Sapphire 0.55 Carat Oval Approx. 6 x 4mm Engagement Stone MTY00402

    $375.00 Plus Applicable Tax
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    Montana Sapphire

    Small Blue Montana Sapphire 0.57 Carat Oval Approx. 6 x 4mm MTY00401

    $340.00 Plus Applicable Tax
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    Montana Sapphire

    Small Montana Sapphire 0.57 Carat Steel Blue Color Oval Approx. 6 x 4 mm MTY00400

    $340.00 Plus Applicable Tax
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    Montana Sapphire

    Light Baby Blue Montana Sapphire Round 1.29 Carat Engagement Stone MTY00357

    $1,400.00 Plus Applicable Tax
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    Montana Sapphire

    Medium Light Blue Montana Sapphire Radiant Cut Full Carat MTY00356

    $650.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Light Blue Oval 1.02 Carat Engagement Stone MTY00355

    $1,150.00 Plus Applicable Tax
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    Montana Sapphire

    Small Rich Blue Montana Sapphire Approx. 5.2mm Round Engagement Stone MTY00354

    $400.00 Plus Applicable Tax
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    Montana Sapphire

    Blue Montana Sapphire Round Approx. 6mm MTY00353

    $475.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Oval Blue Approx. 6x5mm Engagement Stone MTY00352

    $850.00 Plus Applicable Tax
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    Montana Sapphire

    Unique Bicolor Montana Sapphire Blue/Yellow Radiant Cut 0.92 Carat MTY00351

    $1,175.00 Plus Applicable Tax
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    Montana Sapphire

    Yellow Montana Sapphire Pear Shape 1.37 Carat MTY00350

    $1,200.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Bicolor and Color Change Blue/Yellow Oval Shape 0.60 Carat MTY00332

    $350.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Mint Green Color Oval Shape 1.00 Carat Engagement Stone MTY00331

    $1,200.00 Plus Applicable Tax
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    Montana Sapphire

    Yellow Montana Sapphire Oval 0.64 Carat MTY00330

    $175.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Color Shift Blue/Green/Violet Oval Shape 0.61 Carat MTY00328

    $450.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Burnt Orange Oval 0.99 Carat MTY00327

    $100.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Color Shift from Night Blue to Violet Oval Shape 0.75 Carat MTY00326

    $500.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Blue Modified Cushion 0.66 Carat MTY00325

    $350.00 Plus Applicable Tax
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    Montana Sapphire

    Blue Montana Sapphire Oval 0.64 Carat MTY00324

    $450.00 Plus Applicable Tax
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    Montana Sapphire

    Bicolor Yellow Montana Sapphire Oval 1.22 Carat MTY00323

    $1,200.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Dark Olive Green Round 0.59 Carat MTY00308

    $235.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Dark Navy Blue Round Portuguese Cut 0.41 Carat MTY00309

    $348.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Oval Greenish Blue Teal Size 0.95 Carat Engagement Stone MTY00310 – ON HOLD

    $950.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Oval Medium Blue 0.86 Carat MTY00309

    $425.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Dark Greenish-Blue Round 0.60 Carat Engagement Stone MTY00307

    $420.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Medium Bluish-Green Round 0.70 Carat Engagement Stone MTY00306

    $560.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Dark Blue Round Engagement Stone 0.60 Carat MTY00305

    $550.00 Plus Applicable Tax
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    Montana Sapphire

    Montana Sapphire Medium Blue Round 0.85 Carat Engagement Stone MTY00304

    $1,020.00 Plus Applicable Tax