1.03

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  • A 1.03-carat heated Ceylon sapphire, faceted in an oval shape, is displayed on a textured light surface with "EARTH'S TREASURY" beneath the gemstone.

    1.03-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $2,200.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire with a round cut in blue-green, displayed on a textured gray surface with "Earth's Treasury" at the bottom.

    1.03-Carat Rich Teal Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A round brilliant-cut 1.03-carat heated Montana sapphire with a vivid blue hue is displayed on a textured grey surface, featuring the text "Earth's Treasury" below.

    1.03-Carat Teal-Aqua Particolored Montana Sapphire (Heated)

    $1,050.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire with a round brilliant cut rests on a textured gray surface. The EARTH'S TREASURY logo appears at the bottom.

    1.03-Carat Rich Blue Montana Sapphire (Heated)

    $1,700.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire with a radiant cut and blue-green hue is shown on a textured silver-gray surface, with "EARTH'S TREASURY" at the bottom.

    1.03-Carat Teal Green Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire with a blue hue rests on a textured metallic surface, with the text "EARTH'S TREASURY" at the bottom of the image.

    1.03-Carat Aqua Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire rests on a textured metallic surface with "Earth's Treasury" at the bottom.

    1.03-Carat Teal Blue Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A 1.03-carat heated Montana Sapphire, round brilliant-cut and blue in color, is displayed on a textured gray surface with the Earth's Treasury logo at the bottom.

    1.03-Carat Teal-Aqua Particolored Montana Sapphire (Heated)

    $2,000.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire with a blue square cushion cut rests on a textured gray surface, with "EARTH'S TREASURY" text below.

    1.03-Carat Teal Green Montana Sapphire (Heated)

    $2,000.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire gemstone is showcased on a textured gray surface with the "Earth's Treasury" logo visible at the bottom.

    1.03-Carat Teal Blue Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire with a round brilliant cut rests on a textured metallic surface featuring the “Earth’s Treasury” logo at the bottom.

    1.03-Carat Teal Blue Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A 1.03-carat, round brilliant-cut Montana sapphire (heated) is displayed on a textured gray surface with “Earth’s Treasury” at the bottom.

    1.03-Carat Pale Aqua Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.03-carat heated Montana sapphire with yellow and green hues rests on a textured gray surface. "EARTH'S TREASURY" is displayed at the bottom of the image.

    1.03-Carat Gold-Aqua Particolored Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A sparkling 1.03-carat Montana sapphire, featuring a round faceted blue gemstone design, is placed on a textured gray surface.

    1.03-Carat Rich Blue Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A close-up of a cushion-cut blue Montana sapphire, weighing 1.03 carats and heated to enhance its beauty, showcasing its facets on a textured gray surface with the "Earth’s Treasury" logo at the bottom.

    1.03-Carat Peacock Blue Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A 1.03-carat Montana sapphire, heated and pear-shaped, rests on a textured surface.

    1.03-Carat Sky Blue Montana Sapphire (Heated)

    $1,550.00

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    Add to cartDone
  • A 1.03-carat Montana sapphire, featuring a rectangular cut with multiple facets, is placed on a textured surface.

    1.03-Carat Peacock Blue Montana Sapphire (Heated)

    $1,550.00

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    Add to cartDone
  • 1.03-Carat Deep Blue-Green Montana Sapphire (Heated)

    1.03-Carat Deep Blue-Green Montana Sapphire (Heated)

    $1,550.00

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    Add to cartDone
  • 1.03-Carat Teal Blue Montana Sapphire (Heated)

    1.03-Carat Teal Blue Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • 1.03-Carat Deep Peacock Blue Australian Sapphire (Heated)

    1.03-Carat Deep Peacock Blue Australian Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • 1.03-Carat Royal Blue Ceylon Sapphire (Heated)

    1.03-Carat Royal Blue Ceylon Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • 1.03-Carat Near Colorless Montana Sapphire

    1.03-Carat Near Colorless Montana Sapphire

    $1,800.00

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    Add to cartDone
  • A violet blue Montana sapphire in our "Serendipity" oval design

    1.03-Carat Rich Violet-Blue Montana Sapphire (Heated)

    $1,000.00

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    Add to cartDone
  • An aqua Montana sapphire in our "Serendipity" oval design

    1.03-Carat Aqua Blue Montana Sapphire (Heated)

    $1,250.00

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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.