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Showing 1–24 of 30 resultsSorted by latest

  • 2.25-Carat Mozambique Ruby (Heated), oval-cut and deep pink, displayed on a textured surface, with the “EARTH’S TREASURY” logo and text at the bottom.

    2.25-Carat Mozambique Ruby (Heated)

    $24,700.00

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  • A 1.78-carat oval-cut Kenya tourmaline with intricate faceting rests on a textured gray surface, with the Earth’s Treasury logo visible at the bottom.

    1.78-Carat Rich Green Kenyan Chrome Tourmaline

    $850.00

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  • A 1.64-carat unheated sapphire with an oval cut is showcased on a textured gray surface, featuring the text "Earth's Treasury" and a logo beneath.

    3.00-Carat Medium Blue Madagascar Sapphire (Unheated)

    $5,900.00

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  • A rectangular, faceted 3.04-carat yellow-sky blue particolored Ceylon sapphire (heated) with vibrant blue, yellow, and green hues rests on a textured gray surface. The “EARTH’S TREASURY” logo appears at the bottom.

    3.04-Carat Yellow-Sky Blue Particolored Ceylon Sapphire (Heated)

    $6,700.00

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  • A 2.24-carat oval-cut blue gemstone is displayed on a textured surface with "EARTH'S TREASURY" written at the bottom.

    2.24-Carat Intense Bluish Purple Ceylon Sapphire (Unheated)

    $8,900.00

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  • A rectangular, emerald-cut 3.23-carat Madagascar sapphire (heated) in a vivid blue-green hue rests on a textured gray surface, with the text "EARTH'S TREASURY" visible below the gem.

    3.23-Carat Spruce Green Madagascar Sapphire (Heated)

    $8,500.00

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  • A 4.56-carat cornflower blue Ceylon sapphire (heated), cushion-cut, is displayed on a textured surface featuring the words "EARTH'S TREASURY" and a hexagonal logo at the bottom.

    4.56-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $21,800.00

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  • A 3.12-carat faceted oval blue sapphire is displayed on a textured surface, with the "Earth's Treasury" logo and text visible underneath.

    3.12-Carat Royal Blue Ceylon Sapphire (Heated)

    $14,700.00

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  • A 2.38-carat purplish gray to lilac pink Montana sapphire (unheated) rests on a textured surface, with "EARTH'S TREASURY" and logo shown at the bottom.

    2.38-Carat Purplish Gray to Lilac Pink Montana Sapphire (Unheated)

    $4,550.00

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  • A 0.99-carat pear-shaped Colombia emerald (oiled) rests on a textured gray surface with the "Earth's Treasury" logo beneath it.

    0.99-Carat Bright Green Colombian Emerald (Oiled)

    $1,800.00

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  • A 1.27-carat Colombia emerald (oiled), pear-shaped and green, is shown on a textured metallic surface with the "Earth's Treasury" logo and text at the bottom.

    1.27-Carat Rich Green Colombian Emerald (Oiled)

    $2,300.00

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  • 2.89-carat heated Montana sapphire, faceted oval blue gemstone shown on a textured surface with "Earth’s Treasury" at the bottom.

    2.89-Carat Peacock Blue Montana Sapphire (Heated)

    $5,200.00

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  • A 2.97-carat heated Montana sapphire with a deep blue hue is displayed on a textured gray surface, with "Earth's Treasury" shown below.

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

    $8,900.00

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  • A round, brilliant-cut 3.04-carat Tanga garnet in deep pink is displayed upright on a textured gray surface with "Earth's Treasury" text below.

    3.04-Carat Magenta Pink Garnet

    $1,750.00

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  • A faceted, pear-shaped 1.54-carat Tanga Garnet gemstone rests on a textured, light-colored surface with "Earth's Treasury" printed below.

    1.54-Carat Rose Pink Garnet

    $700.00

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  • A 2.45-carat, oval faceted Umbalite Garnet gemstone rests on a metallic textured surface with the "Earth's Treasury" logo at the bottom.

    2.45-Carat Rich Magenta Pink Rhodolite Garnet

    $1,250.00

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  • A 2.75-carat Umbalite Garnet, faceted in an oval cut and displaying a deep magenta hue, rests on a textured light gray surface with "EARTH'S TREASURY" shown at the bottom.

    2.75-Carat Deep Magenta Pink Rhodolite Garnet

    $1,400.00

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  • A 2.70-carat Mahenge Garnet is shown on a textured gray surface with "EARTH'S TREASURY" displayed beneath it.

    2.70-Carat Deep Magenta Pink Mahenge Garnet

    $1,600.00

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  • A round, faceted 2.77-carat sapphire displayed on a textured light surface with "EARTH'S TREASURY" at the bottom.

    2.77-Carat Colorless Ceylon Sapphire

    $5,550.00

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  • A 2.58-carat, cushion-cut deep red spinel rests on a textured light gray surface, with "EARTH'S TREASURY" displayed at the bottom.

    2.58-Carat Deep Red Spinel

    $9,900.00

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  • A 2.88-carat, cushion-cut purple Spinel gemstone is shown on a textured surface with the text "EARTH'S TREASURY" below it.

    2.88-Carat Purple Spinel

    $5,100.00

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  • A 1.55-carat oval-cut green spinel rests on a textured light gray surface, with "EARTH'S TREASURY" displayed at the bottom.

    1.55-Carat Deep Blue-Green Spinel

    $2,800.00

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  • A 2.63-carat round faceted purple spinel is displayed on a light textured surface with "EARTH'S TREASURY" written below.

    2.63-Carat Magenta Purple Spinel

    $3,400.00

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  • 2.66-Carat Violet Purple Ceylon Sapphire

    2.66-Carat Violet Purple Ceylon Sapphire

    $7,950.00

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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.