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Showing 73–96 of 175 resultsSorted by latest

  • A faceted 1.51-carat Ceylon sapphire (heated) with a starburst pattern rests on textured silver, the "EARTH'S TREASURY" logo beneath it.

    1.51-Carat Blue-Colorless Particolored Ceylon Sapphire (Heated)

    $3,000.00

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  • A faceted, pear-shaped 1.56-carat spinel gemstone is displayed on a textured light-gray surface with "Earth's Treasury" branding at the bottom.

    1.56-Carat Purple Spinel

    $900.00

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    Add to cartDone
  • A 1.33-carat cushion-cut red spinel rests on a textured gray surface, with the "Earth's Treasury" logo and text at the bottom.

    1.33-Carat Red Spinel

    $2,600.00

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    Add to cartDone
  • A 1.57-carat, emerald-cut deep red spinel rests on a textured gray surface with "Earth's Treasury" displayed at the bottom.

    1.57-Carat Deep Red Spinel

    $2,950.00

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  • A cushion-cut 1.32-carat Spinel gemstone displayed on a textured light gray surface with the Earth’s Treasury logo at the bottom.

    1.32-Carat Red Spinel

    $2,600.00

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    Add to cartDone
  • A cushion-cut 1.36-carat Spinel gemstone is displayed on a textured light gray surface, with the text "EARTH'S TREASURY" underneath.

    1.36-Carat Red Spinel

    $2,800.00

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    Add to cartDone
  • A 1.49-carat cushion-cut purple Spinel is displayed on a textured, light gray surface with the text "EARTH'S TREASURY" below.

    1.49-Carat Purple Spinel

    $1,400.00

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    Add to cartDone
  • A 1.63-carat cushion-cut dark gray Spinel is shown on a textured light gray surface with "EARTH'S TREASURY" text at the bottom.

    1.63-Carat Gray Spinel

    $1,600.00

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    Add to cartDone
  • A 1.76-carat, cushion-cut purple spinel gemstone is displayed on a textured gray surface with "Earth's Treasury" at the bottom.

    1.76-Carat Purple Spinel

    $1,800.00

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    Add to cartDone
  • A 1.42-carat oval-cut deep blue Spinel gemstone rests on a textured gray surface with "EARTH'S TREASURY" below.

    1.42-Carat Dark Blue Spinel

    $1,950.00

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    Add to cartDone
  • The 1.53-Carat Lilac Pink Montana Sapphire, oval-cut and faceted, is displayed on a textured light gray surface with the Earth’s Treasury logo below.

    1.53-Carat Lilac Pink Montana Sapphire

    $3,500.00

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    Add to cartDone
  • A 1.30-carat cushion-cut heated Montana sapphire with intricate facets is displayed on a textured gray surface. The "Earth's Treasury" logo appears at the bottom.

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

    $1,550.00

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    Add to cartDone
  • A 1.16-carat heated Montana sapphire with yellow-green hues is displayed on a textured gray surface, featuring the text "EARTH'S TREASURY" at the bottom.

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

    $1,200.00

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    Add to cartDone
  • A 1.42-carat heated Montana sapphire is displayed on a textured gray surface with the text "Earth's Treasury" at the bottom.

    1.42-Carat Sky Blue Montana Sapphire (Heated)

    $2,850.00

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    Add to cartDone
  • A 1.44-carat heated Montana sapphire with a radiant cut is displayed on a textured light gray surface. The "EARTH'S TREASURY" logo appears at the bottom.

    1.44-Carat Medium Blue-Gray Particolored Montana Sapphire (Heated)

    $2,800.00

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    Add to cartDone
  • A 1.10-carat faceted, pear-shaped blue Montana sapphire (heated) is displayed on a light textured surface with the "Earth's Treasury" logo at the bottom.

    1.10-Carat Rich-Medium Blue Particolored Montana Sapphire (Heated)

    $2,100.00

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    Add to cartDone
  • A 1.23-carat Australian sapphire (heated), showcasing green and yellow facets, rests on a textured gray surface.

    1.23-Carat Lime-Green Particolored Australian Sapphire (Heated)

    $2,150.00

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    Add to cartDone
  • 1.01-carat Australian sapphire (heated) set against a textured gray surface.

    1.01-Carat Deep Peacock Blue Australian Sapphire (Heated)

    $1,300.00

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    Add to cartDone
  • A 1.46-carat Australian sapphire gemstone, deep blue and heated, sits on a textured gray surface.

    1.46-Carat Deep Peacock Blue Australian Sapphire (Heated)

    $2,900.00

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    Add to cartDone
  • A 1.43-carat Australian sapphire (heated) sits on a textured gray stone background with a star-like pattern, showcasing Earth's Treasury branding.

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

    $1,200.00

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    Add to cartDone
  • A 2.53-carat Ceylon sapphire with a faceted cut rests on a textured gray surface.

    2.53-Carat Rich Blue Ceylon Sapphire (Heated)

    $9,700.00

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    Add to cartDone
  • A 2.54-carat heated Ceylon sapphire with an oval cut, showcased on a textured surface.

    2.54-Carat Rich Blue Ceylon Sapphire (Heated)

    $9,800.00

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    Add to cartDone
  • The 1.54-Carat Ceylon Sapphire, a faceted rectangular blue gemstone with a sparkling surface, is displayed on a textured gray background.

    1.54-Carat Sky Blue Ceylon Sapphire

    $3,500.00

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    Add to cartDone
  • A faceted, pear-shaped blue gemstone named "1.92-Carat Ceylon Sapphire" rests on a textured surface, with “Earth's Treasury” inscribed below.

    1.92-Carat Sky Blue Ceylon Sapphire

    $5,500.00

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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.