Rock Creek, Montana

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  • A 1.83-carat Peacock Montana Sapphire (heated), with a faceted teal blue hue, rests on a textured gray surface alongside the "EARTH'S TREASURY" text and hexagon logo at the bottom.

    1.83-Carat Peacock Montana Sapphire (Heated)

    $3,500.00

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  • A 1.83-carat rich blue Montana sapphire (heated), cut in an oval facet, is displayed on a textured gray surface with the words "EARTH'S TREASURY" at the bottom.

    1.83-Carat Rich Blue Montana Sapphire (Heated)

    $5,100.00

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    Add to cartDone
  • A 1.86-carat teal Montana sapphire (heated), expertly oval-cut with intricate facets, is displayed on a textured, light-colored surface. The text "EARTH'S TREASURY" appears at the bottom.

    1.86-Carat Teal Montana Sapphire (Heated)

    $4,700.00

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  • A 1.90-carat teal-blue particolored Montana sapphire (heated) rests on a textured gray surface, with the words "Earth's Treasury" and a hexagon logo displayed below.

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

    $2,900.00

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    Add to cartDone
  • A 1.93-carat Peacock Montana Sapphire (heated), cut in a faceted oval shape with vibrant blue-green hues, rests on a textured gray surface featuring the "EARTH'S TREASURY" text and a hexagonal logo below the gemstone.

    1.93-Carat Peacock Montana Sapphire (Heated)

    $3,900.00

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    Add to cartDone
  • A 1.93-carat Peacock Blue Montana Sapphire (heated) is displayed on a textured gray surface, with the "EARTH'S TREASURY" text and logo below it.

    1.93-Carat Deep Peacock Blue Montana Sapphire (Heated)

    $3,900.00

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  • A 1.94-carat aqua-blue particolored Montana sapphire (heated) with intricate faceting is displayed on a textured gray surface, with the Earth’s Treasury logo below.

    1.94-Carat Rich Aqua Blue Montana Sapphire (Heated)

    $5,300.00

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  • A 1.95-carat aqua-blue particolored Montana sapphire (heated) rests on a textured gray surface, with the "EARTH'S TREASURY" text and logo displayed beneath it.

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

    $3,200.00

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    Add to cartDone
  • A 2.02-carat rich teal Montana sapphire (heated) is placed on a textured gray surface with the text "EARTH'S TREASURY" and a logo visible below the stone.

    2.02-Carat Rich Teal Montana Sapphire (Heated)

    $6,600.00

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  • A 2.03-carat rich blue Montana sapphire (heated), faceted in an oval shape, is displayed on a textured light gray surface, with the "Earth's Treasury" logo and text at the bottom.

    2.03-Carat Rich Blue Montana Sapphire (Heated)

    $5,900.00

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    Add to cartDone
  • A 2.06-carat medium blue Montana sapphire (heated) rests on a textured gray surface, with the words "Earth's Treasury" and a hexagon logo displayed below it.

    2.06-Carat Medium Blue Montana Sapphire (Heated)

    $6,100.00

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    Add to cartDone
  • A 2.18-carat rich teal blue Montana sapphire (heated), cut in a faceted oval shape, is displayed on a textured gray surface with the Earth’s Treasury logo beneath it.

    2.18-Carat Rich Teal Blue Montana Sapphire (Heated)

    $4,500.00

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    Add to cartDone
  • A faceted round 2.31-carat deep peacock blue Montana sapphire (heated) rests on a textured surface. The logo and text "EARTH'S TREASURY" appear at the bottom of the image.

    2.31-Carat Deep Peacock Blue Montana Sapphire (Heated)

    $5,900.00

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    Add to cartDone
  • A 2.45-carat teal Montana sapphire (heated), expertly faceted, rests on a textured surface with the Earth's Treasury logo visible at the bottom of the image.

    2.45-Carat Teal Montana Sapphire (Heated)

    $3,950.00

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    Add to cartDone
  • A 2.55-carat faceted oval teal blue Montana sapphire (heated) is placed on a textured gray surface. The logo "Earth's Treasury" appears at the bottom of the image.

    2.55-Carat Teal Blue Montana Sapphire (Heated)

    $4,900.00

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    Add to cartDone
  • Stacked from 16 images using Method=B (R=7, S=2), these gold drop earrings feature blue center gemstones with white accent stones and are displayed hanging from a green leaf. The "EARTH'S TREASURY" logo and text appear at the bottom of the image.Gold earrings with blue gemstones and smaller clear stones hang side by side; the product name "Stacked from 40 images. Method=B (R=7,S=2)" and the text "Earth's Treasury" appear at the bottom of the image.

    “Marisol” Montana Sapphire and Diamond Dangle Earrings

    $1,950.00

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  • The “Lyra” Solitaire With 1.33-Carat Rich Teal Montana Sapphire (Heated)The “Lyra” Solitaire With 1.33-Carat Rich Teal Montana Sapphire (Heated)

    The “Lyra” Solitaire With 1.33-Carat Rich Teal Montana Sapphire (Heated)

    $3,300.00

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  • The “Thalia” Solitaire With 1.23-Carat Montana Sapphire (Heated)The “Thalia” Solitaire With 1.23-Carat Montana Sapphire (Heated)

    The “Thalia” Solitaire With 1.23-Carat Montana Sapphire (Heated)

    $4,200.00

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  • The “Elenin” Ring with 1.47-Carat Montana Sapphire (Heated)The “Elenin” Ring with 1.47-Carat Montana Sapphire (Heated)

    The “Elenin” Ring with 1.47-Carat Montana Sapphire (Heated)

    $4,650.00

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  • A 1.39-carat teal to blue Montana sapphire (heated) is displayed on a textured gray surface with the text "EARTH'S TREASURY" and a small logo beneath it.

    1.39-Carat Teal to Blue Montana Sapphire (Heated)

    $2,300.00

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    Add to cartDone
  • A 1.18-carat medium blue Montana sapphire, featuring an emerald cut, rests on a textured gray surface. The text "EARTH'S TREASURY" appears at the bottom of the image.

    1.18-Carat Medium Blue Montana Sapphire (Heated)

    $2,200.00

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    Add to cartDone
  • A 1.22-carat Montana Sapphire, round-cut and light blue, is shown on a textured gray surface with the Earth's Treasury logo at the bottom.

    1.22-Carat Light Aqua Blue-Green Opalescent Montana Sapphire

    $2,100.00

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    Add to cartDone
  • A 1.95-carat Montana Sapphire, round brilliant-cut and blue, is displayed on a textured gray surface with "Earth's Treasury" below it.

    1.95-Carat Medium Blue Montana Sapphire

    $7,800.00

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    Add to cartDone
  • A 1.40-carat Montana Sapphire, faceted in an oval cut with a yellow-orange hue, is displayed on a textured light gray surface with the Earth’s Treasury text and logo at the bottom.

    1.40-Carat Orange-Yellow Particolored Montana Sapphire

    $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.