Blue-Green, Aqua

Showing 25–48 of 295 resultsSorted by latest

  • A 1.21-carat heated Montana sapphire, faceted in an oval shape with a blue-green hue, displayed on a textured gray surface featuring the text "Earth's Treasury" at the bottom.

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

    $1,800.00

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  • A 1.32-carat heated Montana sapphire, cut in a faceted oval and displaying blue-green hues, rests on a textured light gray surface with the "Earth's Treasury" text at the bottom.

    1.32-Carat Teal Blue-Aqua Particolored Montana Sapphire (Heated)

    $2,900.00

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  • A 1.42-carat heated Montana sapphire, oval-cut and blue, displayed on a textured metallic surface with the "EARTH'S TREASURY" logo at the bottom.

    1.42-Carat Rich Blue-Aqua Particolored Montana Sapphire (Heated)

    $2,600.00

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  • A 0.57-carat Maine Tourmaline, cut in a pear shape with faceted pale green hues, rests on a textured gray surface. The words "EARTH'S TREASURY" appear at the bottom.

    0.57-Carat Light Aqua Maine Tourmaline

    $250.00

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  • A 0.69-carat Maine tourmaline, rectangular and faceted in light blue-green, is shown on a textured gray background with "Earth's Treasury" visible below.

    0.69-Carat Light Aqua Maine Tourmaline

    $300.00

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  • A 0.76-carat Maine tourmaline gemstone rests on a textured gray metallic surface with the text "EARTH'S TREASURY" at the bottom.

    0.76-Carat Light Aqua Maine Tourmaline

    $300.00

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  • The 0.83-Carat Maine Tourmaline, a round faceted light green gemstone, rests on a textured metallic surface with the Earth's Treasury logo below.

    0.83-Carat Light Aqua Maine Tourmaline

    $350.00

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  • A round, faceted 0.85-carat Maine Tourmaline in light teal is displayed on a textured, silvery background with the "Earth's Treasury" logo at the bottom.

    0.85-Carat Light Aqua Maine Tourmaline

    $350.00

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  • A 1.06-carat Maine tourmaline, rectangular and faceted in teal, rests on a textured gray surface with geometric patterns; "EARTH'S TREASURY" logo appears below.

    1.06-Carat Light Aqua Maine Tourmaline

    $450.00

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  • A 1.10-carat Maine tourmaline, pear-shaped and light blue-green, is displayed on a textured gray surface with the text "EARTH'S TREASURY" at the bottom.

    1.10-Carat Light Aqua Maine Tourmaline

    $450.00

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  • A faceted, oval-cut 0.79-carat light blue tourmaline rests on a textured gray surface, with the "Earth's Treasury" logo displayed at the bottom.

    0.79-Carat Aqua Blue Tourmaline

    $350.00

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  • A 0.44-carat Kornerupine gemstone in mint green rests on a textured gray surface, with the text "EARTH'S TREASURY" displayed at the bottom.

    0.44-Carat Aqua Kornerupine

    $200.00

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  • A 2.26-carat heated Montana sapphire, cut in a round brilliant style, sits on a textured light gray surface with "EARTH'S TREASURY" displayed at the bottom.

    2.26-Carat Steely Aqua to Purple Color Change Montana Sapphire (Heated)

    $5,700.00

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  • 1.48-Carat Montana Sapphire (Heated), round brilliant-cut blue gemstone, showcased on a textured light background with “EARTH’S TREASURY” below.

    1.48-Carat Aqua Blue Montana Sapphire (Heated)

    $3,000.00

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  • A round brilliant-cut 1.64-carat heated Montana sapphire in blue-green, displayed on a textured light surface, with "EARTH'S TREASURY" text at the bottom.

    1.64-Carat Aqua Montana Sapphire (Heated)

    $4,000.00

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    Add to cartDone
  • A 1.67-carat heated Montana sapphire, cut in a round brilliant shape, is displayed on a textured gray surface with the "Earth's Treasury" logo at the bottom.

    1.67-Carat Light Aqua Blue Montana Sapphire (Heated)

    $3,200.00

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    Add to cartDone
  • A round, faceted 1.68-carat heated Montana sapphire with a vibrant blue hue rests on a textured grey surface, with the "Earth's Treasury" logo and text visible at the bottom of the image.

    1.68-Carat Light Aqua Blue Montana Sapphire (Heated)

    $3,800.00

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    Add to cartDone
  • 1.95-carat heated Montana Sapphire, round brilliant-cut with blue-green hues, shown on a textured surface featuring the "Earth's Treasury" logo at the bottom.

    1.95-Carat Aqua Blue Montana Sapphire (Heated)

    $4,200.00

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    Add to cartDone
  • 2.36-carat heated Montana sapphire, round and blue with faceted cut, displayed on a light textured surface featuring the "Earth's Treasury" logo below.

    2.36-Carat Aqua Montana Sapphire (Heated)

    $3,900.00

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    Add to cartDone
  • A beautiful 1.59-carat Montana Sapphire (Heated) is displayed on a textured surface with the "Earth's Treasury" logo at the bottom.

    1.59-Carat Aqua Blue Montana Sapphire (Heated)

    $1,100.00

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    Add to cartDone
  • A rectangular, faceted blue-green 2.15-carat Montana Sapphire rests on a textured surface featuring the "Earth's Treasury" logo and text below it.

    2.15-Carat Aqua Montana Sapphire

    $8,150.00

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  • A 1.35-carat rectangular, faceted Montana Sapphire (heated) is displayed on a light textured surface with the text "EARTH'S TREASURY" below it.

    1.35-Carat Aqua Blue Montana Sapphire (Heated)

    $2,700.00

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    Add to cartDone
  • A 2.18-carat heated Montana sapphire is displayed on a textured surface with the text "Earth's Treasury" below.

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

    $5,500.00

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  • A faceted, round blue 1.05-carat Montana Sapphire (heated) rests on a textured metallic surface. "EARTH'S TREASURY" appears at the bottom of the image.

    1.05-Carat Light Aqua Blue Montana Sapphire (Heated)

    $1,800.00

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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.