H = Heating

Showing 721–744 of 2445 resultsSorted by latest

  • A 1.42-carat heated Montana sapphire, round brilliant-cut and blue, rests on a textured silver-gray surface with "EARTH'S TREASURY" at the bottom.

    1.42-Carat Teal Blue Montana Sapphire (Heated)

    $2,800.00

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    Add to cartDone
  • A round, faceted 1.44-carat heated Montana sapphire in blue rests on a textured, light surface. "EARTH'S TREASURY" is displayed at the bottom of the image.

    1.44-Carat Teal Blue Montana Sapphire (Heated)

    $2,450.00

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    Add to cartDone
  • A 1.44-carat heated Montana Sapphire, round brilliant-cut, is displayed on a textured surface with "EARTH'S TREASURY" at the bottom.

    1.44-Carat Teal Blue Montana Sapphire (Heated)

    $2,450.00

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    Add to cartDone
  • A 1.47-carat heated Montana sapphire, cut in a round blue-green facet, is displayed on a textured surface with "EARTH'S TREASURY" shown below.

    1.47-Carat Teal Montana Sapphire (Heated)

    $2,950.00

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    Add to cartDone
  • A 1.50-carat round brilliant-cut heated Montana sapphire is displayed on a textured metallic surface with the text "Earth's Treasury" at the bottom.

    1.50-Carat Medium Blue Montana Sapphire (Heated)

    $3,000.00

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    Add to cartDone
  • A 1.61-carat round brilliant-cut Montana Sapphire (heated) is displayed on a textured light gray surface with the “Earth’s Treasury” logo and text at the bottom of the image.

    1.61-Carat Rich Teal Montana Sapphire (Heated)

    $2,400.00

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    Add to cartDone
  • A round, faceted 1.63-carat Montana Sapphire (heated) with a blue-green hue rests on a textured silvery surface. The "Earth's Treasury" logo is visible at the bottom.

    1.63-Carat Teal Blue Montana Sapphire (Heated)

    $3,100.00

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    Add to cartDone
  • A 1.64-carat heated Montana Sapphire, round brilliant-cut and blue, displayed on a textured geometric surface with the "Earth's Treasury" logo at the bottom.

    1.64-Carat Teal Blue Montana Sapphire (Heated)

    $3,700.00

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    Add to cartDone
  • A 1.69-carat heated Montana sapphire, round brilliant-cut and blue, is displayed on a textured background with "EARTH'S TREASURY" at the bottom.

    1.69-Carat Teal Blue Montana Sapphire (Heated)

    $3,800.00

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    Add to cartDone
  • A 1.72-carat heated Montana sapphire, cut in a round brilliant shape, is displayed on a textured gray surface with "Earth's Treasury" at the bottom.

    1.72-Carat Rich Teal Montana Sapphire (Heated)

    $4,300.00

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    Add to cartDone
  • A 0.98-carat heated Montana sapphire, cushion-cut and blue, is displayed on a textured gray surface with "Earth's Treasury" at the bottom.

    0.98-Carat Rich Blue Montana Sapphire (Heated)

    $1,200.00

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    Add to cartDone
  • A rectangular, emerald-cut 1.08-carat heated Montana sapphire rests on a textured gray surface, with the Earth's Treasury logo below.

    1.08-Carat Aqua-Blue Particolored Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A rectangular, blue 0.90-carat heated Montana sapphire with intricate faceting rests on a textured surface. "EARTH'S TREASURY" appears at the bottom.

    0.90-Carat Medium Blue Montana Sapphire (Heated)

    $950.00

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    Add to cartDone
  • A radiant-cut, rectangular 1.09-carat heated Montana sapphire with a blue hue is displayed on a textured surface, with "EARTH'S TREASURY" shown beneath it.

    1.09-Carat Aqua Blue Montana Sapphire (Heated)

    $1,900.00

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    Add to cartDone
  • A 1.69-carat heated Montana sapphire with a rectangular cut is displayed on a textured gray surface, featuring the "Earth's Treasury" logo and text at the bottom.

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

    $4,200.00

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    Add to cartDone
  • A 1.14-carat heated Montana sapphire is displayed on a textured grey surface, with the text "EARTH'S TREASURY" at the bottom.

    1.14-Carat Peacock Blue Montana Sapphire (Heated)

    $1,200.00

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    Add to cartDone
  • A 1.33-carat heated Montana sapphire with a geometric cut rests on a textured gray surface. The "Earth's Treasury" logo appears at the bottom of the image.

    1.33-Carat Blue-Aqua Particolored Montana Sapphire (Heated)

    $2,650.00

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    Add to cartDone
  • A 1.34-carat heated Montana sapphire, blue and faceted, rests on a textured light gray surface with "Earth's Treasury" displayed at the bottom.

    1.34-Carat Teal Blue Montana Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • A 1.42-carat heated Montana sapphire is displayed on a textured gray surface with "Earth's Treasury" at the bottom.

    1.42-Carat Teal-Blue Particolored Montana Sapphire (Heated)

    $1,850.00

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    Add to cartDone
  • A 1.44-carat heated Montana sapphire with a blue, round geometric cut is displayed on a textured gray surface, with the "Earth's Treasury" logo and text at the bottom.

    1.44-Carat Aqua-Teal Particolored Montana Sapphire (Heated)

    $2,450.00

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    Add to cartDone
  • A faceted, cushion-cut 1.48-carat Montana sapphire (heated) in blue, displayed on a textured light gray surface with the "Earth's Treasury" logo at the bottom.

    1.48-Carat Aqua Blue Montana Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • A faceted 1.58-carat heated Montana sapphire rests on a textured gray surface; the "EARTH'S TREASURY" logo and text appear at the bottom.

    1.58-Carat Sky-Teal Particolored Montana Sapphire (Heated)

    $2,700.00

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    Add to cartDone
  • A 1.66-carat heated Montana sapphire, deep blue and faceted, is displayed on a textured light gray surface with "EARTH'S TREASURY" at the bottom.

    1.66-Carat Rich Peacock Blue Montana Sapphire (Heated)

    $3,200.00

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    Add to cartDone
  • A 1.04-carat heated Montana Sapphire, featuring a faceted oval blue-green gem, is shown on a textured light gray surface with "Earth's Treasury" at the bottom.

    1.04-Carat Aqua-Blue Particolored 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.