1.07

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  • An aqua Montana sapphire in our "Fourth of July" rectangle design

    1.07-Carat Blue-Aqua Bicolored Montana Sapphire (Heated)

    $1,350.00

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  • A particolored Montana sapphire in our "Fourth of July" rectangle design

    1.07-Carat Blue-Aqua Bicolored Montana Sapphire (Heated)

    $1,200.00

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  • 1.07-Carat Medium Blue Montana Sapphire (Heated)

    1.07-Carat Medium Blue Montana Sapphire (Heated)

    $1,750.00

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  • 1.07-Carat Medium-Light Blue Particolored Montana Sapphire (Heated)

    1.07-Carat Medium-Light Blue Particolored Montana Sapphire (Heated)

    $1,900.00

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  • 1.07-Carat Blue-Green Montana Sapphire (Heated)

    1.07-Carat Blue-Green Montana Sapphire (Heated)

    $1,300.00

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  • 1.07-Carat Pale Aqua Montana Sapphire (Heated)

    1.07-Carat Pale Aqua Montana Sapphire (Heated)

    $1,550.00

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    Add to cartDone
  • 1.07-Carat Medium Blue Montana Sapphire (Heated)

    1.07-Carat Medium Blue Montana Sapphire (Heated)

    $1,900.00

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    Add to cartDone
  • 1.07-Carat Orange-Yellow Bicolored Montana Sapphire (Heated)

    1.07-Carat Orange-Yellow Bicolored Montana Sapphire (Heated)

    $1,100.00

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  • 1.07-Carat Light Blue Umba Sapphire

    1.07-Carat Light Blue Umba Sapphire

    $800.00

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  • A blue-green Montana sapphire in a classic diamond round brilliant design

    1.07-Carat Deep Peacock Blue Montana Sapphire (Heated)

    $1,700.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.07-Carat Teal Blue Montana Sapphire (Heated)

    $1,850.00

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  • A blue Montana sapphire in a classic diamond round brilliant design

    1.07-Carat Teal Blue Montana Sapphire (Heated)

    $1,850.00

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    Add to cartDone
  • A 1.07-carat light pink Ceylon sapphire cushion-cut gemstone displayed on a textured surface with "Earth's Treasury" beneath.

    1.07-Carat Light Pink Ceylon Sapphire (Heated)

    $900.00

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    Add to cartDone

Natural Gemstone Jewelry & Loose Gemstones at Earth’s Treasury

At Earth’s Treasury, we make finding your color easy with one of the widest selections of ethically sourced gemstones available, from Montana sapphires and garnets to tourmaline and emeralds. Our team of talented designers and jewelers is dedicated to creating custom gemstone jewelry that’s as unique as your story. Whether you’re drawn to classic pieces or dream up a one-of-a-kind engagement ring, we’ll guide you every step of the way to ensure your jewelry feels personal, original, and entirely you.