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Showing 1–24 of 53 resultsSorted by latest

  • A 0.98-carat heated Ceylon sapphire, cushion-cut and blue, rests on a textured gray surface featuring the "EARTH'S TREASURY" logo at the bottom.

    0.98-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $2,100.00

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    Add to cartDone
  • A 0.87-carat faceted oval ruby rests on a textured light gray surface, with "EARTH'S TREASURY" and a hexagon logo displayed below the image.

    0.87-Carat Burmese Ruby (Heated)

    $2,900.00

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    Add to cartDone
  • A 0.80-carat oval-cut ruby is displayed on a textured, light-colored surface with "EARTH'S TREASURY" at the bottom.

    0.80-Carat Burmese Ruby (Heated)

    $1,900.00

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    Add to cartDone
  • A 0.55-carat color-change garnet, expertly faceted and purple in hue, is displayed on a textured gray surface with the "Earth's Treasury" logo at the bottom.

    0.55-Carat Violet to Magenta Purple Color Change Garnet

    $450.00

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  • A 0.82-carat heated Montana sapphire, round and blue with faceted cuts, is displayed on a textured light gray surface featuring the text "EARTH'S TREASURY" at the bottom.

    0.82-Carat Teal Blue Montana Sapphire (Heated)

    $850.00

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    Add to cartDone
  • A 1.00-carat emerald with a rectangular cut is placed on a textured gray surface, featuring the text "EARTH'S TREASURY" at the bottom.

    1.00-Carat Rich Green Emerald (Oiled)

    $2,300.00

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    Add to cartDone
  • A 1.02-carat heated Montana sapphire, cut in a rectangular blue-green facet, is displayed on a gray patterned surface with "EARTH'S TREASURY" at the bottom.

    1.02-Carat Rich Teal Montana Sapphire (Heated)

    $1,800.00

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    Add to cartDone
  • A 1.22-carat heated Montana sapphire, rectangular and blue with facets, rests on a textured light gray surface. "EARTH'S TREASURY" text and logo are displayed at the bottom.

    1.22-Carat Teal Blue Montana Sapphire (Heated)

    $1,300.00

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    Add to cartDone
  • A 1.05-carat heated Montana sapphire, expertly square-cut with intricate facets, is shown on a textured light gray surface. "EARTH'S TREASURY" is displayed at the bottom.

    1.05-Carat Teal Blue Montana Sapphire (Heated)

    $1,600.00

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    Add to cartDone
  • A 1.08-carat heated Montana sapphire with faceted edges is displayed on a textured gray surface, with "EARTH'S TREASURY" below.

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

    $1,900.00

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    Add to cartDone
  • A rectangular, blue 1.02-carat heated Montana sapphire rests on a textured gray surface with "Earth's Treasury" branding at the bottom.

    1.02-Carat Sky Blue Montana Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A 0.55-carat cushion-cut Tsavorite garnet rests on a textured gray surface, with “EARTH'S TREASURY” displayed at the bottom.

    0.55-Carat Tsavorite Garnet

    $450.00

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    Add to cartDone
  • A 1.06-carat heated Montana sapphire, rectangular and intricately faceted, rests on a textured light gray surface. The text "EARTH'S TREASURY" appears at the bottom.

    1.06-Carat Medium Blue Montana Sapphire (Heated)

    $1,100.00

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    Add to cartDone
  • A rectangular, faceted 1.10-carat heated Montana sapphire gemstone rests on a textured gray surface, with the "EARTH'S TREASURY" logo and text at the bottom.

    1.10-Carat Aqua Blue Montana Sapphire (Heated)

    $1,150.00

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    Add to cartDone
  • A 1.10-carat Montana sapphire (heated) with faceted edges is displayed on a textured light gray surface, featuring the text "EARTH'S TREASURY" at the bottom.

    1.10-Carat Medium Blue Montana Sapphire (Heated)

    $1,950.00

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    Add to cartDone
  • The 1.05-Carat Ceylon Sapphire, a round faceted blue gemstone, rests on a textured surface.

    1.05-Carat Light Violet-Blue Ceylon Sapphire

    $2,100.00

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    Add to cartDone
  • A round, faceted 0.81-carat Montana Sapphire with a blue hue is placed on a textured, light gray surface. The image features the text "Earth's Treasury" at the bottom.

    0.81-Carat Sky Blue Montana Sapphire (Heated)

    $800.00

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    Add to cartDone
  • A round, faceted yellow 0.86-carat Montana sapphire (heated) displayed on a textured surface.

    0.86-Carat Golden Yellow Montana Sapphire (Heated)

    $800.00

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

    0.80-Carat Golden Yellow Montana Sapphire (Heated)

    $800.00

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    Add to cartDone
  • 0.86-Carat Yellow-Aqua Particolored Montana Sapphire (Heated)

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

    $800.00

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    Add to cartDone
  • 0.96-Carat Peacock Blue Madagascar Sapphire

    0.96-Carat Peacock Blue Madagascar Sapphire

    $1,200.00

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    Add to cartDone
  • 1.13-Carat Deep Peacock Blue Australian Sapphire (Heated)

    1.13-Carat Deep Peacock Blue Australian Sapphire (Heated)

    $1,700.00

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    Add to cartDone
  • 0.74-Carat Near Colorless Montana Sapphire

    0.74-Carat Near Colorless Montana Sapphire

    $800.00

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    Add to cartDone
  • A 2.14-Carat Robin's Egg Blue Montana Sapphire (Heated) with a rectangular cut and intricate facets is displayed on a textured surface. The gemstone showcases a rich color and sparkling inclusions. At the bottom, the image features the logo and text "Earth's Treasury.

    1.14-Carat Rich Blue Montana Sapphire (Heated)

    $1,900.00

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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.