Stella

Showing 145–168 of 237 resultsSorted by latest

  • 1.09-Carat Light Sky Blue Montana Sapphire (Heated)

    1.09-Carat Light Sky Blue Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A 1.26-carat royal blue heated Montana sapphire gemstone rests on a textured gray surface with "EARTH'S TREASURY" displayed at the bottom.

    1.26-Carat Deep Peacock Blue Montana Sapphire (Heated)

    $2,250.00

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    Add to cartDone
  • 2.64-Carat Gold-Green Particolored Australian Sapphire (Heated)

    2.64-Carat Gold-Green Particolored Australian Sapphire (Heated)

    $2,950.00

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    Add to cartDone
  • 1.12-Carat Dark Blue-Green Australian Sapphire (Heated)

    1.12-Carat Dark Blue-Green Australian Sapphire (Heated)

    $1,000.00

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    Add to cartDone
  • 1.76-Carat Olive Green Australian Sapphire (Heated)

    1.76-Carat Olive Green Australian Sapphire (Heated)

    $2,950.00

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    Add to cartDone
  • 1.91-Carat Midnight Blue-Green Particolored Australian Sapphire (Heated)

    1.91-Carat Midnight Blue-Green Particolored Australian Sapphire (Heated)

    $2,600.00

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    Add to cartDone
  • A vibrant 0.56-carat Spessartine Garnet gleams on a textured gray surface, with "Earth's Treasury" elegantly inscribed below.

    0.56-Carat Spessartine Garnet

    $200.00

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    Add to cartDone
  • A 0.77-Carat Spessartine Garnet gemstone, featuring a square cut with intricate facets, rests on a textured gray surface.

    0.77-Carat Spessartine Garnet

    $250.00

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    Add to cartDone
  • A 1.27-Carat Spessartine Garnet, with its enchanting orange square-cut facets, rests on a textured gray surface.

    1.27-Carat Spessartine Garnet

    $400.00

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

    1.78-Carat Yellow-Blue Particolored Montana Sapphire (Heated)

    $3,100.00

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

    1.55-Carat Medium Blue Montana Sapphire (Heated)

    $3,000.00

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

    1.45-Carat Medium Blue Montana Sapphire (Heated)

    $2,900.00

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

    1.38-Carat Aqua Blue Montana Sapphire (Heated)

    $2,100.00

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    Add to cartDone
  • 0.98-Carat Sky Blue Montana Sapphire (Heated)

    0.98-Carat Sky Blue Montana Sapphire (Heated)

    $1,100.00

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    Add to cartDone
  • 0.89-Carat Deep Orange Montana Sapphire (Heated)

    0.89-Carat Deep Orange Montana Sapphire (Heated)

    $800.00

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    Add to cartDone
  • 0.75-Carat Rich Orange Montana Sapphire (Heated)

    0.75-Carat Rich Orange Montana Sapphire (Heated)

    $650.00

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

    0.84-Carat Yellow Montana Sapphire (Heated)

    $700.00

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    Add to cartDone
  • 0.85-Carat Light Aqua Montana Sapphire (Heated)

    0.85-Carat Light Aqua Montana Sapphire (Heated)

    $650.00

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

    0.85-Carat Rich Sky Blue Montana Sapphire (Heated)

    $700.00

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

    0.86-Carat Rich Sky Blue Montana Sapphire (Heated)

    $700.00

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

    0.97-Carat Aqua Blue Montana Sapphire (Heated)

    $1,000.00

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    Add to cartDone
  • 0.70-Carat Bright Orange Montana Sapphire (Heated)

    0.70-Carat Bright Orange Montana Sapphire (Heated)

    $700.00

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

    0.93-Carat Medium Blue Montana Sapphire (Heated)

    $850.00

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    Add to cartDone
  • 0.97-Carat Robin's Egg Blue Montana Sapphire (Heated)

    0.97-Carat Robin’s Egg Blue Montana Sapphire (Heated)

    $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.