H = Heating

Showing 145–168 of 2431 resultsSorted by latest

  • 2.42-Carat Ceylon Sapphire (Heated) in oval cut shown on a textured gray surface, featuring the "Earth's Treasury" logo and text at the bottom.

    2.42-Carat Royal Blue Ceylon Sapphire (Heated)

    $5,900.00

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  • A 3.96-carat heated Ceylon sapphire gemstone with a cushion cut is displayed on a textured surface, featuring the "Earth's Treasury" logo at the bottom.

    3.96-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $17,800.00

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    Add to cartDone
  • A 1.45-carat heated sapphire with an octagonal cut is displayed on a textured gray surface, with "EARTH'S TREASURY" printed below.

    1.45-Carat Medium Blue Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A 1.59-carat heated Ceylon sapphire, cut in a faceted oval, rests on a textured light surface with "EARTH'S TREASURY" at the bottom.

    1.59-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $3,600.00

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    Add to cartDone
  • A 1.67-carat heated Ceylon sapphire is displayed on a textured metallic surface, with the text "EARTH'S TREASURY" appearing at the bottom of the image.

    1.67-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $3,950.00

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    Add to cartDone
  • A 2.04-carat heated Ceylon sapphire rests on a textured metallic surface with the "Earth's Treasury" logo at the bottom.

    2.04-Carat Rich Blue Ceylon Sapphire (Heated)

    $3,700.00

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    Add to cartDone
  • A 1.54-carat heated Montana sapphire is displayed on a textured silver-gray surface with "EARTH'S TREASURY" at the bottom.

    1.54-Carat Medium Blue Montana Sapphire (Heated)

    $2,800.00

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    Add to cartDone
  • A 1.57-carat heated Montana sapphire, cut in a faceted oval shape, rests on a textured surface with the "EARTH'S TREASURY" name and logo visible at the bottom.

    1.57-Carat Deep Blue Montana Sapphire (Heated)

    $1,700.00

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    Add to cartDone
  • A 1.61-carat heated Montana sapphire, faceted in an oval shape, rests on a textured light gray surface with "EARTH'S TREASURY" beneath.

    1.61-Carat Rich Teal Montana Sapphire (Heated)

    $3,600.00

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    Add to cartDone
  • A 1.62-carat heated Montana sapphire with a round cut is displayed on a textured gray surface, featuring the "Earth's Treasury" logo and text at the bottom.

    1.62-Carat Peacock Blue Montana Sapphire (Heated)

    $2,400.00

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    Add to cartDone
  • A 1.63-carat heated Montana sapphire, cut in a faceted oval shape, is shown on a textured surface with the "Earth's Treasury" logo and text at the bottom.

    1.63-Carat Teal Montana Sapphire (Heated)

    $2,600.00

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    Add to cartDone
  • A 1.68-carat heated Montana sapphire is showcased on a textured surface, with the "Earth's Treasury" logo and text visible at the bottom.

    1.68-Carat Teal Blue Montana Sapphire (Heated)

    $3,500.00

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    Add to cartDone
  • A 1.68-carat heated Montana Sapphire with an oval, faceted cut and blue-green hue is displayed on a textured surface, with the "Earth's Treasury" name and logo beneath.

    1.68-Carat Teal-Green Particolored Montana Sapphire (Heated)

    $3,200.00

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  • A 1.70-carat heated Montana sapphire is displayed on a textured gray surface with "EARTH'S TREASURY" at the bottom.

    1.70-Carat Rich Teal Montana Sapphire (Heated)

    $3,800.00

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    Add to cartDone
  • A 1.74-carat heated Montana sapphire with an oval blue-green facet is displayed on a textured light surface, with the Earth's Treasury logo below.

    1.74-Carat Teal-Green Particolored Montana Sapphire (Heated)

    $3,900.00

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    Add to cartDone
  • A 0.30-carat square-cut ruby is displayed on a textured gray surface with the text "Earth's Treasury" at the bottom.

    0.30-Carat Mozambique Ruby (Heated)

    $390.00

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  • A 1.16-carat, rectangular emerald-cut ruby is displayed on a light, textured surface with the "Earth's Treasury" logo at the bottom.

    1.16-Carat Mozambique Ruby (Heated)

    $9,100.00

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    Add to cartDone
  • A 1.07-carat, pear-shaped faceted ruby rests on a textured, light surface with the text "EARTH'S TREASURY" below.

    1.07-Carat Mozambique Ruby (Heated)

    $5,900.00

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    Add to cartDone
  • A 1.22-carat marquise-cut deep pink ruby is displayed on a textured surface with the words "Earth's Treasury" beneath it.

    1.22-Carat Madagascar Ruby (Heated)

    $5,600.00

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    Add to cartDone
  • A 2.23-carat pear-shaped faceted ruby rests on a textured metallic surface with "Earth's Treasury" displayed below.

    2.23-Carat Mozambique Ruby (Heated)

    $24,500.00

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    Add to cartDone
  • A 1.30-carat ruby, rectangular and faceted, is displayed on a textured gray surface. The text "EARTH'S TREASURY" appears at the bottom of the image.

    1.30-Carat Madagascar Ruby (Heated)

    $11,700.00

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    Add to cartDone
  • A faceted 1.16-carat rectangular ruby is displayed on a textured surface with "Earth's Treasury" written below.

    1.16-Carat Burmese Ruby (Heated)

    $3,900.00

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    Add to cartDone
  • A 0.87-carat faceted oval ruby rests on a textured light gray surface, with "EARTH'S TREASURY" and a hexagon logo displayed below the image.

    0.87-Carat Burmese Ruby (Heated)

    $2,900.00

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    Add to cartDone
  • A 0.80-carat oval-cut ruby is displayed on a textured, light-colored surface with "EARTH'S TREASURY" at the bottom.

    0.80-Carat Burmese Ruby (Heated)

    $1,900.00

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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.