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  • A faceted round 2.06-carat heated Ceylon sapphire is displayed on a textured surface with the text "EARTH'S TREASURY" beneath it.

    2.06-Carat Sky Blue Ceylon Sapphire (Heated)

    $4,800.00

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  • A 2.00-carat heated Ceylon sapphire gemstone rests on a gray textured surface with "EARTH'S TREASURY" displayed at the bottom.

    2.00-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $5,100.00

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  • A 1.29-carat Ceylon sapphire with an oval cut and light blue hue rests on a textured gray surface, featuring "Earth's Treasury" branding at the bottom of the image.

    1.29-Carat Light Violet-Blue Ceylon Sapphire

    $1,200.00

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  • 1.44-Carat Ceylon Sapphire, oval-cut and blue, displayed on a light gray textured surface with the "Earth's Treasury" logo at the bottom.

    1.44-Carat Deep Violet-Blue Ceylon Sapphire

    $3,250.00

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  • A 1.54-carat Ceylon sapphire, oval-cut and blue, is shown on a textured gray surface with "EARTH'S TREASURY" written below.

    1.54-Carat Cornflower Blue Ceylon Sapphire

    $3,500.00

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    Add to cartDone
  • A 1.62-carat Ceylon Sapphire, faceted and oval-shaped, rests on a patterned metallic surface with "EARTH'S TREASURY" displayed below.

    1.62-Carat Medium Blue Ceylon Sapphire

    $3,400.00

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  • A 1.18-carat faceted Montana sapphire (heated) rests on a textured gray surface, with "EARTH'S TREASURY" displayed below.

    1.18-Carat Rich Teal Montana Sapphire (Heated)

    $1,250.00

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  • A 1.35-carat heated Montana sapphire, round and faceted in a blue-green hue, is displayed on a textured light gray surface with the Earth’s Treasury logo at the bottom.

    1.35-Carat Teal-Blue Particolored Montana Sapphire (Heated)

    $2,700.00

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  • A 1.18-carat heated Montana Sapphire is displayed on a textured light gray surface, with "EARTH'S TREASURY" and a hexagon logo below.

    1.18-Carat Rich Blue Montana Sapphire (Heated)

    $1,250.00

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    Add to cartDone
  • A 1.22-carat heated Montana sapphire, faceted in an oval cut and blue in color, rests on a textured, light surface featuring the "EARTH'S TREASURY" logo below.

    1.22-Carat Teal Montana Sapphire (Heated)

    $1,300.00

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  • A 1.25-carat heated Montana sapphire with a deep blue hue rests on a textured gray surface, with "Earth's Treasury" displayed at the bottom.

    1.25-Carat Deep Peacock Blue Montana Sapphire (Heated)

    $1,650.00

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  • A 1.26-carat oval-cut heated Montana sapphire with intricate facets rests on a textured gray surface, featuring the "EARTH'S TREASURY" text and logo below.

    1.26-Carat Aqua Blue Montana Sapphire (Heated)

    $1,850.00

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    Add to cartDone
  • A 1.28-carat heated Montana sapphire gemstone is displayed on a textured light gray surface with "EARTH'S TREASURY" at the bottom.

    1.28-Carat Rich Blue Montana Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • A 1.30-carat heated Montana sapphire is displayed on a textured gray surface, with the "EARTH'S TREASURY" text and logo at the bottom.

    1.30-Carat Blue-Aqua Particolored Montana Sapphire (Heated)

    $2,600.00

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  • A 1.31-carat heated Montana sapphire with a radiant cut rests on a textured gray surface, with the Earth's Treasury logo displayed at the bottom.

    1.31-Carat Blue-Aqua Particolored Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A faceted oval blue 1.32-carat heated Montana sapphire rests on a textured silver surface, with "Earth's Treasury" at the bottom.

    1.32-Carat Sky Blue Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A 1.34-carat heated Montana sapphire, faceted in an oval shape, rests on a textured metallic surface with "EARTH'S TREASURY" and a logo visible at the bottom.

    1.34-Carat Teal Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A 1.35-carat heated Montana sapphire, round and faceted, is shown on a textured gray surface with "Earth's Treasury" beneath it.

    1.35-Carat Blue-Teal Particolored Montana Sapphire (Heated)

    $2,300.00

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    Add to cartDone
  • A round, faceted 1.39-carat heated Montana sapphire is displayed on a textured light gray surface, with "Earth’s Treasury" branding at the bottom.

    1.39-Carat Medium Blue Montana Sapphire (Heated)

    $1,650.00

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    Add to cartDone
  • A 1.41-carat heated Montana sapphire, cut in a faceted oval shape, is displayed on a textured gray surface with "EARTH'S TREASURY" at the bottom.

    1.41-Carat Blue-Aqua Particolored Montana Sapphire (Heated)

    $1,700.00

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    Add to cartDone
  • A 1.41-carat heated Montana sapphire, faceted in an oval blue-green shape, is shown on a textured gray surface with "EARTH'S TREASURY" at the bottom.

    1.41-Carat Teal Montana Sapphire (Heated)

    $2,400.00

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    Add to cartDone
  • A 1.44-carat heated Montana sapphire with a complex cut rests on a textured gray surface, displaying the "Earth's Treasury" logo and text at the bottom.

    1.44-Carat Blue-Aqua Particolored Montana Sapphire (Heated)

    $2,900.00

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    Add to cartDone
  • A 1.47-carat, round faceted heated Montana sapphire is displayed on a textured metallic surface with the "EARTH'S TREASURY" logo at the bottom.

    1.47-Carat Rich Teal Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A 1.48-carat heated Montana sapphire is displayed on a textured metallic surface, with the "Earth's Treasury" logo and text at the bottom.

    1.48-Carat Blue-Aqua Particolored Montana Sapphire (Heated)

    $2,950.00

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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.