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Showing 73–96 of 170 resultsSorted by latest

  • A 1.21-carat oval-cut heated Montana sapphire is displayed on a textured gray surface with the "Earth's Treasury" logo and text beneath it.

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

    $2,300.00

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  • A 1.28-carat, round brilliant-cut heated Montana sapphire in light blue is displayed on a textured gray surface with "Earth's Treasury" below.

    1.28-Carat Light Sky Blue Montana Sapphire (Heated)

    $1,900.00

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  • A round, faceted 1.37-carat heated Montana Sapphire sits on a textured gray surface with the "EARTH'S TREASURY" logo beneath it.

    1.37-Carat Blue-Gray to Light Purple Color-Change Montana Sapphire (Heated)

    $2,600.00

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  • A 1.79-carat Mahenge garnet, cut in a rectangular faceted shape, is shown on a textured light gray surface with the "Earth’s Treasury" text and logo at the bottom.

    1.79-Carat Rich Raspberry Pink Mahenge Garnet

    $1,100.00

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  • A 1.38-carat Mahenge Garnet with a rectangular radiant cut is displayed on a textured gray surface, with "Earth's Treasury" shown below.

    1.38-Carat Bubblegum Pink Mahenge Garnet

    $800.00

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    Add to cartDone
  • A 1.42-carat color change garnet rests on a textured metallic surface, with "EARTH'S TREASURY" displayed at the bottom.

    1.42-Carat Deep Blue to Magenta Color Change Garnet

    $1,700.00

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    Add to cartDone
  • A 1.02-carat faceted round Montana sapphire with an orange hue is displayed on a textured gray surface, with the text "Earth's Treasury" below.

    1.02-Carat Golden Orange Montana Sapphire

    $2,050.00

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    Add to cartDone
  • A 0.65-carat grossular garnet, cut in a triangular shape and yellow in color, rests on a textured gray surface with "Earth's Treasury" displayed below.

    0.65-Carat Golden Yellow Grossular Garnet

    $300.00

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  • A 0.89-carat, pear-shaped grossular garnet with a light yellow hue rests on a textured metallic surface featuring the text "Earth's Treasury" below.

    0.89-Carat Pale Mint Green Grossular Garnet

    $450.00

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  • A rectangular, deep blue faceted 2.21-carat sapphire is displayed on a textured surface with the "Earth's Treasury" logo beneath it.

    2.21-Carat Royal Blue Ceylon Sapphire (Heated)

    $5,700.00

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  • The 0.84-Carat Montana Sapphire is shown on a textured gray metallic surface with "EARTH'S TREASURY" at the bottom.

    0.84-Carat Light Aqua Blue Montana Sapphire

    $950.00

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  • A 1.13-carat Montana sapphire (heated) is displayed on a textured gray surface, with the text "EARTH'S TREASURY" at the bottom.

    1.13-Carat Teal Blue Montana Sapphire (Heated)

    $1,700.00

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    Add to cartDone
  • A 1.15-carat heated Montana sapphire with a cushion cut rests on a textured surface, with the text "EARTH'S TREASURY" below.

    1.15-Carat Rich Blue Montana Sapphire (Heated)

    $2,050.00

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    Add to cartDone
  • A 1.18-carat heated Montana sapphire, cut in a faceted oval shape, rests on a textured, light-colored surface with "Earth's Treasury" written below.

    1.18-Carat Medium Blue Montana Sapphire (Heated)

    $2,100.00

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  • A 1.71-carat heated Montana sapphire with a rectangular faceted cut and pale blue-green hue rests on a textured gray surface displaying the "Earth's Treasury" logo at the bottom.

    1.71-Carat Aqua-Yellow Particolored Montana Sapphire (Heated)

    $2,300.00

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  • A round, faceted 1.22-carat heated Montana sapphire with a blue hue rests on a textured light gray surface. The text "EARTH'S TREASURY" appears at the bottom of the image.

    1.22-Carat Teal Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.27-carat heated Montana sapphire with a blue hue is displayed on a textured silver surface. "EARTH'S TREASURY" is shown at the bottom.

    1.27-Carat Light Sky Blue Montana Sapphire (Heated)

    $1,900.00

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    Add to cartDone
  • A 1.29-carat heated Montana sapphire with a blue hue rests on a gray textured surface, with "EARTH'S TREASURY" displayed at the bottom.

    1.29-Carat Teal Blue Montana Sapphire (Heated)

    $2,300.00

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    Add to cartDone
  • A round, faceted 1.31-carat heated Montana sapphire with a blue hue is shown on a textured gray surface, featuring the text "EARTH'S TREASURY" at the bottom.

    1.31-Carat Teal Blue Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A faceted rectangular Australian Sapphire (1.62-Carat, Heated) in green rests on a textured gray surface, with the "Earth's Treasury" logo and text below.

    1.62-Carat Olive Green Australian Sapphire (Heated)

    $2,700.00

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    Add to cartDone
  • A 1.18-carat heated Australian sapphire with intricate facets is displayed against a textured gray surface.

    1.18-Carat Yellow-Green Particolored Australian Sapphire (Heated)

    $800.00

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    Add to cartDone
  • A 1.29-carat round-cut Australian sapphire (heated) displayed on a textured surface.

    1.29-Carat Peacock Blue Australian Sapphire (Heated)

    $2,250.00

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    Add to cartDone
  • A faceted pale yellow 1.32-carat Heated Montana Sapphire rests on a textured surface, with the Earth's Treasury logo beneath it.

    1.32-Carat Yellow-Green Particolored Montana Sapphire (Heated)

    $1,650.00

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    Add to cartDone
  • 1.75-carat Ceylon sapphire (heated) on a textured surface.

    1.75-Carat Violet-Blue Ceylon Sapphire (Heated)

    $3,950.00

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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.