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Showing 1–24 of 145 resultsSorted by latest

  • 0.97-carat peach-purple particolored Montana sapphire (heated), round faceted, showcased on a textured surface with the “EARTH’S TREASURY” logo at the bottom.

    0.97-Carat Peach Pink-Purple Particolored Montana Sapphire (Heated)

    $1,050.00

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  • A 1.34-carat yellow-colorless particolored Montana sapphire (heated) is displayed on a textured surface, with the text “Earth’s Treasury” and a hexagon logo beneath it.

    1.34-Carat Yellow-Colorless Particolored Montana Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • A 1.17-carat, pear-shaped, faceted Sky Blue Montana Sapphire (heated) is displayed against a textured, metallic surface with the text “EARTH’S TREASURY” at the bottom.

    1.17-Carat Sky Blue Montana Sapphire (Heated)

    $2,200.00

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  • A 1.49-carat, medium blue faceted Montana sapphire (heated) is positioned on a textured, light-colored surface with the Earth’s Treasury logo and text below.

    1.49-Carat Rich Sky Blue Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.52-carat rich mint green Montana sapphire (heated) rests on a textured metallic surface, with the text “Earth’s Treasury” below the stone.

    1.52-Carat Rich Mint Green Montana Sapphire (Heated)

    $3,350.00

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    Add to cartDone
  • A 1.44-carat Spruce Green Montana Sapphire (heated), featuring angular faceting and a greenish-blue hue, is displayed on a metallic, textured surface above the Earth’s Treasury logo.

    1.44-Carat Spruce Green Montana Sapphire (Heated)

    $2,700.00

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  • A 2.04-carat teal blue Montana sapphire (heated), featuring a rectangular step cut, is displayed on a textured metallic surface with the “Earth’s Treasury” logo and text at the bottom.

    2.04-Carat Teal Montana Sapphire (Heated)

    $6,100.00

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    Add to cartDone
  • A rectangular, rich teal blue 1.99-carat Montana sapphire (heated) with faceted cuts rests on a textured, metallic surface featuring the "EARTH'S TREASURY" text and logo below.

    1.99-Carat Rich Teal Blue Montana Sapphire (Heated)

    $2,500.00

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    Add to cartDone
  • A 1.43-carat teal blue Montana sapphire (heated) is displayed on a textured gray surface with the text "EARTH'S TREASURY" at the bottom.

    1.43-Carat Teal Blue Montana Sapphire (Heated)

    $3,150.00

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    Add to cartDone
  • A 1.67-carat teal green-blue particolored Montana sapphire (heated) is displayed on a textured gray surface above the text “EARTH’S TREASURY” and a hexagonal logo.

    1.67-Carat Teal Montana Sapphire (Heated)

    $3,750.00

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    Add to cartDone
  • A round, faceted 1.14-carat Mozambique ruby (heated) rests at the center of a textured gray surface, with the words “EARTH’S TREASURY” displayed at the bottom of the image.

    1.14-Carat Mozambique Ruby (Heated)

    $10,200.00

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    Add to cartDone
  • 2.42-Carat Rich Teal Madagascar Sapphire (Unheated)

    2.42-Carat Rich Teal Madagascar Sapphire (Unheated)

    $5,900.00

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    Add to cartDone
  • A 2.01-carat mint green Madagascar sapphire (heated), rectangular in shape and featuring step cuts, is displayed on a textured gray surface with the "Earth’s Treasury" logo visible at the bottom of the image.

    2.01-Carat Mint Green Madagascar Sapphire (Heated)

    $4,200.00

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    Add to cartDone
  • A 1.30-carat sapphire with a square step cut is displayed on a textured gray surface, with "Earth's Treasury" written at the bottom.

    1.30-Carat Medium Blue Madagascar Sapphire (Heated)

    $2,600.00

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    Add to cartDone
  • A 1.52-carat oval-shaped faceted sapphire featuring yellow and green hues is displayed on a textured metallic surface, with the "Earth's Treasury" logo at the bottom.

    1.52-Carat Yellow-Mint Green Particolored Madagascar Sapphire (Heated)

    $2,200.00

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    Add to cartDone
  • A 2.09-carat, emerald-cut deep blue sapphire is displayed on a textured surface, with the "Earth's Treasury" logo and text at the bottom.

    2.09-Carat Royal Blue Ceylon Sapphire (Heated)

    $10,500.00

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    Add to cartDone
  • A 1.10-carat unheated Purple Ceylon Sapphire, round-cut, is showcased on a textured light surface with "EARTH'S TREASURY" at the bottom.

    1.10-Carat Lavender Purple Ceylon Sapphire (Unheated)

    $2,200.00

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    Add to cartDone
  • The 1.55-Carat Ceylon Sapphire, a faceted octagonal blue gemstone, is displayed on a textured metallic surface with "EARTH'S TREASURY" at the bottom.

    1.55-Carat Sky Blue Ceylon Sapphire

    $3,400.00

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    Add to cartDone
  • 1.48-Carat Ceylon Sapphire, oval-cut blue gemstone, showcased on a textured beige surface with the "Earth's Treasury" logo at the bottom.

    1.48-Carat Sky Blue Ceylon Sapphire

    $3,200.00

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    Add to cartDone
  • A 1.32-carat unheated Ceylon sapphire with a cushion cut is displayed on a textured surface, with "Earth's Treasury" shown below.

    1.32-Carat Violet Blue Ceylon Sapphire (Unheated)

    $3,300.00

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    Add to cartDone
  • A 1.42-carat heated Montana sapphire, oval-cut and blue, displayed on a textured metallic surface with the "EARTH'S TREASURY" logo at the bottom.

    1.42-Carat Rich Blue-Aqua Particolored Montana Sapphire (Heated)

    $2,600.00

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    Add to cartDone
  • A 1.48-carat heated Montana sapphire is displayed on a textured surface with "Earth's Treasury" and a hexagon logo below.

    1.48-Carat Medium Blue Montana Sapphire (Heated)

    $3,200.00

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    Add to cartDone
  • A 1.56-carat heated Montana Sapphire with an oval cut in pale green rests on a textured gray surface, featuring the Earth's Treasury logo at the bottom.

    1.56-Carat Light Yellow-Green Montana Sapphire (Heated)

    $3,100.00

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    Add to cartDone
  • A 1.57-carat heated Montana sapphire, cut in a faceted oval shape, rests on a textured surface with the "EARTH'S TREASURY" name and logo visible at the bottom.

    1.57-Carat Deep Blue Montana Sapphire (Heated)

    $1,700.00

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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.