7.3

Showing 97–120 of 122 resultsSorted by latest

  • A green Australian Sapphire in our "Stella" square cushion design

    2.09-Carat Deep Green Australian Sapphire (Heated)

    $5,300.00

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

    1.41-Carat Golden Yellow Montana Sapphire (Heated)

    $1,400.00

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    Add to cartDone
  • 1.59-Carat Medium Blue Montana Sapphire (Heated)

    1.59-Carat Medium Blue Montana Sapphire (Heated)

    $3,200.00

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    Add to cartDone
  • A 1.53-carat Deep Peacock Blue Montana Sapphire (Heated) with geometric facets rests on a textured surface, with the "Earth's Treasury" logo featured below.

    1.53-Carat Deep Peacock Blue Montana Sapphire (Heated)

    $2,900.00

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    Add to cartDone
  • A 2.91-carat Khaki Green Australian Sapphire, with a multi-faceted triangular shape, rests on a textured light-gray surface. The text "EARTH'S TREASURY" is centered below the gemstone.

    1.72-Carat Dark Green Australian Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • 2.17-Carat Rich Purple Umba Sapphire

    2.17-Carat Rich Purple Umba Sapphire

    $1,800.00

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    Add to cartDone
  • 1.39-Carat Medium Blue Montana Sapphire (Heated)

    1.39-Carat Medium Blue Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • 1.52-Carat Deep Blue-Aqua Particolored Montana Sapphire (Heated)

    1.52-Carat Deep Blue-Aqua Particolored Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • 1.28-Carat Sky Blue Umba Sapphire

    1.28-Carat Sky Blue Umba Sapphire

    $1,200.00

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    Add to cartDone
  • A 1.86-carat medium blue Montana Sapphire (heated), round and faceted, rests on a textured light surface featuring the text "EARTH'S TREASURY" at the bottom.

    1.86-Carat Medium Blue Montana Sapphire (Heated)

    $4,200.00

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    Add to cartDone
  • A 1.54-Carat Medium Blue Montana Sapphire with a starburst pattern rests on a textured metallic surface, with the "Earth's Treasury" logo and text at the bottom.

    1.54-Carat Medium Blue Montana Sapphire

    $2,700.00

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    Add to cartDone
  • 1.47-Carat Medium Blue Montana Sapphire (Heated)

    1.47-Carat Medium Blue Montana Sapphire (Heated)

    $2,900.00

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

    1.60-Carat Rich Blue Montana Sapphire (Heated)

    $3,200.00

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    Add to cartDone
  • A 1.71-carat medium blue heated Montana Sapphire is shown on a textured surface, with the "Earth's Treasury" logo and text at the bottom.

    1.71-Carat Medium Blue Montana Sapphire (Heated)

    $2,400.00

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    Add to cartDone
  • A 1.72-carat orange-yellow particolored Montana sapphire (heated), cut in a faceted triangle, displayed on a textured gray background with the "Earth's Treasury" logo at the bottom.

    1.72-Carat Orange-Yellow Particolored Montana Sapphire (Heated)

    $2,900.00

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    Add to cartDone
  • 1.80-Carat Pale Green-Orange Bicolored Montana Sapphire (Heated)

    1.80-Carat Pale Green-Orange Bicolored Montana Sapphire (Heated)

    $3,200.00

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    Add to cartDone
  • 1.50-Carat Pale Violet Montana Sapphire

    1.50-Carat Pale Violet Montana Sapphire

    $3,750.00

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    Add to cartDone
  • A 1.53-carat purple Ceylon sapphire is showcased on a textured gray surface, exhibiting brilliant reflections.

    1.53-Carat Rich Violet Purple Ceylon Sapphire

    $2,650.00

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    Add to cartDone
  • The 1.73-Carat Aqua Blue Montana Sapphire (Heated), trillion-cut and faceted, gleams on a textured gray surface with the Earth’s Treasury logo and name below.

    1.73-Carat Aqua Blue Montana Sapphire (Heated)

    $2,900.00

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    Add to cartDone
  • A 2.23-carat Deep Peacock Blue Montana Sapphire (Heated) in cushion cut is shown on a textured gray surface with "EARTH'S TREASURY" text and logo beneath.

    2.23-Carat Deep Peacock Blue Montana Sapphire (Heated)

    $5,600.00

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    Add to cartDone
  • A 1.97-carat deep blue Montana sapphire (heated) in a round brilliant cut is displayed on a textured gray surface, with the "Earth's Treasury" logo and text below.

    1.97-Carat Deep Blue Montana Sapphire (Heated)

    $3,800.00

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    Add to cartDone
  • A 1.54-Carat Midnight Blue-Green Montana Sapphire (Heated) with a geometric cut rests on a textured gray surface, with "Earth's Treasury" below the gem.

    1.54-Carat Midnight Blue-Green Montana Sapphire (Heated)

    $2,300.00

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    Add to cartDone
  • A 2.28-carat deep blue-green Montana sapphire (heated), cushion-cut, displayed on a textured gray surface with "EARTH'S TREASURY" text at the bottom.

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

    $3,400.00

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    Add to cartDone
  • A 1.59-carat Yellow-Orange Particolored Montana Sapphire (Heated) is shown on a textured gray surface with the “Earth’s Treasury” logo and text visible below.

    1.59-Carat Yellow-Orange Particolored Montana Sapphire (Heated)

    $2,400.00

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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.