H = Heating

Showing 241–264 of 2431 resultsSorted by latest

  • A 1.22-carat heated Montana sapphire, cut in a rectangular shape with multiple facets, rests on a textured light surface with "EARTH'S TREASURY" written below.

    1.22-Carat Teal Blue Montana Sapphire (Heated)

    $1,300.00

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    Add to cartDone
  • A 1.35-carat rectangular, faceted Montana Sapphire (heated) is displayed on a light textured surface with the text "EARTH'S TREASURY" below it.

    1.35-Carat Aqua Blue Montana Sapphire (Heated)

    $2,700.00

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    Add to cartDone
  • A 1.37-carat heated Montana sapphire, rectangular and blue with facet cuts, rests on a textured light surface. "Earth's Treasury" appears at the bottom of the image.

    1.37-Carat Peacock Blue Montana Sapphire (Heated)

    $2,100.00

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    Add to cartDone
  • A 1.42-carat heated Montana sapphire with a rectangular, faceted cut is displayed on a textured, light background, featuring the text "EARTH'S TREASURY" at the bottom.

    1.42-Carat Peacock Blue Montana Sapphire (Heated)

    $2,400.00

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    Add to cartDone
  • A rectangular, faceted blue 1.49-carat Montana Sapphire (Heated) rests on a textured surface featuring the "EARTH'S TREASURY" text and logo at the bottom.

    1.49-Carat Teal Blue Montana Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • A 1.54-carat heated Montana sapphire with a rectangular brilliant cut sits on a textured light gray surface, "EARTH'S TREASURY" displayed below.

    1.54-Carat Teal Blue Montana Sapphire (Heated)

    $2,600.00

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    Add to cartDone
  • A 1.88-carat heated Montana sapphire, cut in a rectangular faceted shape, rests on a textured metallic surface with the Earth’s Treasury logo below.

    1.88-Carat Peacock Blue Montana Sapphire (Heated)

    $4,000.00

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    Add to cartDone
  • A faceted, rectangular blue-green 1.98-carat heated Montana Sapphire rests on a textured gray surface, labeled "EARTH'S TREASURY" at the bottom.

    1.98-Carat Spruce Green Montana Sapphire (Heated)

    $5,450.00

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    Add to cartDone
  • A rectangular, faceted 2.17-carat heated Montana sapphire with a blue hue is displayed on a textured light surface, featuring the "EARTH'S TREASURY" logo beneath.

    2.17-Carat Peacock Blue Montana Sapphire (Heated)

    $3,200.00

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    Add to cartDone
  • A 2.32-carat rectangular, faceted Montana sapphire (heated) with a vivid blue hue is displayed on a textured gray surface, featuring the text "EARTH'S TREASURY" underneath.

    2.32-Carat Light Sky Blue Montana Sapphire (Heated)

    $5,900.00

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    Add to cartDone
  • A 2.51-carat heated Montana sapphire with geometric facets is displayed on a textured gray surface, with the Earth’s Treasury logo at the bottom.

    2.51-Carat Teal Green Montana Sapphire (Heated)

    $4,500.00

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    Add to cartDone
  • A 2.68-carat heated Montana sapphire, cut in a rectangular shape, is displayed on a textured light surface with the Earth's Treasury logo at the bottom.

    2.68-Carat Peacock Blue Montana Sapphire (Heated)

    $9,200.00

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    Add to cartDone
  • A 2.88-carat heated Montana sapphire with a rectangular, teal-blue faceted cut displayed on a textured surface and the "Earth's Treasury" logo below.

    2.88-Carat Rich Teal Montana Sapphire (Heated)

    $5,200.00

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    Add to cartDone
  • A 1.34-carat heated Montana sapphire with blue-green hues and a rectangular step cut is displayed on a textured light gray surface above the Earth's Treasury logo.

    1.34-Carat Aqua-Mint Particolored Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A 2.33-carat heated Montana sapphire in a rectangular cut with multiple facets sits on a textured gray surface. "Earth's Treasury" is shown at the bottom.

    2.33-Carat Peacock Blue Montana Sapphire (Heated)

    $5,950.00

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    Add to cartDone
  • A 2.80-carat heated Montana sapphire, rectangular and faceted, rests on a light textured surface with "Earth's Treasury" and logo below.

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

    $8,350.00

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    Add to cartDone
  • A 1.02-carat heated Montana sapphire, cut in a faceted oval shape, is displayed on a textured light surface with "EARTH'S TREASURY" beneath it.

    1.02-Carat Light Sky Blue Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A faceted oval blue 1.46-carat heated Montana sapphire with a starburst pattern is displayed on a textured gray surface, with the "EARTH'S TREASURY" logo below the stone.

    1.46-Carat Peacock Blue Montana Sapphire (Heated)

    $2,450.00

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    Add to cartDone
  • A 1.76-carat heated Montana sapphire is displayed on a textured surface with the "Earth's Treasury" logo beneath it.

    1.76-Carat Peacock Blue Montana Sapphire (Heated)

    $3,350.00

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    Add to cartDone
  • A 2.18-carat heated Montana sapphire is displayed on a textured surface with the text "Earth's Treasury" below.

    2.18-Carat Aqua-Yellow Particolored Montana Sapphire (Heated)

    $5,500.00

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    Add to cartDone
  • A 2.29-carat heated Montana sapphire is displayed on a textured gray surface, with "EARTH'S TREASURY" and a logo shown at the bottom.

    2.29-Carat Teal Blue Montana Sapphire (Heated)

    $4,150.00

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    Add to cartDone
  • A faceted, round blue 1.05-carat Montana Sapphire (heated) rests on a textured metallic surface. "EARTH'S TREASURY" appears at the bottom of the image.

    1.05-Carat Light Aqua Blue Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.17-carat heated Montana sapphire is showcased on a textured gray surface, with the "Earth's Treasury" logo and text displayed at the bottom.

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

    $2,050.00

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    Add to cartDone
  • A 1.46-carat heated Montana sapphire, round and faceted, sits on a textured gray surface with "EARTH'S TREASURY" displayed at the bottom.

    1.46-Carat Teal Blue Montana Sapphire (Heated)

    $2,900.00

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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.