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Showing 97–113 of 113 resultsSorted by latest

  • A 1.36-carat heated teal blue Montana Sapphire is displayed on a textured gray surface, with "EARTH'S TREASURY" written below.

    1.36-Carat Teal Blue Montana Sapphire (Heated)

    $2,350.00

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    Add to cartDone
  • 1.46-Carat Golden Yellow Montana Sapphire (Heated)

    1.46-Carat Golden Yellow Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • 1.34-Carat Midnight Blue-Green Australian Sapphire

    1.34-Carat Midnight Blue-Green Australian Sapphire

    $1,400.00

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    Add to cartDone
  • A 2.17-carat Cornflower Blue Ceylon Sapphire with an octagonal shape is displayed on a textured beige surface, with the Earth’s Treasury logo visible below.

    2.17-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $4,300.00

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    Add to cartDone
  • 1.32-Carat Aqua Blue Montana Sapphire (Heated)

    1.32-Carat Aqua Blue Montana Sapphire (Heated)

    $1,300.00

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    Add to cartDone
  • A 1.36-carat medium blue heated Montana Sapphire is shown on a textured silver-gray surface with "EARTH'S TREASURY" at the bottom.

    1.36-Carat Medium Blue Montana Sapphire (Heated)

    $1,950.00

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    Add to cartDone
  • 1.39-Carat Bluish Gray Umba Sapphire

    1.39-Carat Bluish Gray Umba Sapphire

    $800.00

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    Add to cartDone
  • 1.38-Carat Rich Sky Blue Umba Sapphire

    1.38-Carat Rich Sky Blue Umba Sapphire

    $1,700.00

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    Add to cartDone
  • 1.83-Carat Peacock Blue Montana Sapphire (Heated)

    1.83-Carat Peacock Blue Montana Sapphire (Heated)

    $3,660.00

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    Add to cartDone
  • 1.95-Carat Deep Blue-Yellow Particolored Montana Sapphire (Heated)

    1.95-Carat Deep Blue-Yellow Particolored Montana Sapphire (Heated)

    $4,400.00

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    Add to cartDone
  • 1.41-Carat Rich Raspberry Pink Umba Sapphire

    1.41-Carat Rich Raspberry Pink Umba Sapphire

    $1,400.00

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    Add to cartDone
  • A 1.43-carat Peacock Blue Montana Sapphire (Heated), round and faceted, displays vivid blue-teal hues as it rests on a textured gray surface with the Earth’s Treasury logo beneath it.

    1.43-Carat Rich Blue-Teal Particolored Montana Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • 1.48-Carat Rich Blue Montana Sapphire (Heated)

    1.48-Carat Rich Blue Montana Sapphire (Heated)

    $3,000.00

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    Add to cartDone
  • A 0.95-carat Nasarawa teal aqua gemstone, with intricate triangular cuts, rests on a textured gray surface. Text at the bottom reads "Earth's Treasury.

    0.95-Carat Nasarawa Teal Aqua

    $950.00

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    Add to cartDone
  • A 1.46-carat medium blue heated Montana Sapphire with a faceted hexagonal shape rests on a textured gray surface featuring the Earth's Treasury logo and name below.

    1.46-Carat Medium Blue Montana Sapphire (Heated)

    $2,400.00

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    Add to cartDone
  • ET1635 gemstone resting on a textured gray surface with the "Earth's Treasury" logo.

    1.34-Carat Light Pink Tourmaline

    $470.00

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    Add to cartDone
  • The ET1157 is a gemstone with a green heart shape and facets, elegantly displayed on a textured surface.

    1.95-Carat Bright Green Tsavorite Garnet

    $2,350.00

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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.