Blue, Light

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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 rectangular, faceted 1.56-carat heated sapphire with a light blue hue is displayed on a textured gray surface, featuring the "Earth's Treasury" logo and text at the bottom.

    1.56-Carat Colorless-Sky Blue Particolored Ceylon Sapphire (Heated)

    $2,500.00

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  • 2.02-carat heated sapphire, oval-cut and blue, displayed on a textured gray surface with "EARTH'S TREASURY" text and logo beneath.

    2.02-Carat Light Cornflower Blue Ceylon Sapphire (Heated)

    $6,500.00

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  • A 2.37-carat sky blue Ceylon sapphire (heated), faceted in a cushion cut, is displayed on a textured light surface with the "Earth's Treasury" logo at the bottom of the image.

    2.37-Carat Sky Blue Ceylon Sapphire (Heated)

    $5,700.00

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  • A faceted blue gemstone with an emerald cut, JV-001-795K, rests on a textured metallic surface. The "EARTH'S TREASURY" logo and text are displayed at the bottom of the image.

    1.54-Carat Colorless-Blue Particolored Ceylon Sapphire

    $2,900.00

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  • 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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  • A 1.24-carat Ceylon sapphire, cut in a faceted oval shape and light blue in color, rests on a textured beige surface with "EARTH'S TREASURY" displayed at the bottom.

    1.24-Carat Sky Blue Ceylon Sapphire

    $2,800.00

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  • A 1.34-carat Ceylon sapphire, oval-cut and pale blue, rests on a textured surface with "EARTH'S TREASURY" below it.

    1.34-Carat Pale Violet-Blue Ceylon Sapphire

    $2,800.00

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  • 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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  • A 1.51-carat Ceylon sapphire in an oval cut with a light lavender hue is shown on a textured surface, with the Earth's Treasury logo displayed below.

    1.51-Carat Pale Violet-Blue Ceylon Sapphire

    $3,500.00

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  • A round, faceted 1.69-carat Ceylon sapphire with a light blue hue is displayed on a textured beige surface with the "Earth's Treasury" logo below.

    1.69-Carat Violet Blue Ceylon Sapphire

    $4,400.00

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  • A 2.11-carat Ceylon sapphire with an oval cut and light blue hue is displayed on a textured gray surface, featuring the text "EARTH'S TREASURY" at the bottom.

    2.11-Carat Sky Blue Ceylon Sapphire

    $4,900.00

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  • A 2.14-carat Ceylon sapphire, oval-cut and light blue, is displayed on a textured surface with the "Earth's Treasury" logo and text at the bottom.

    2.14-Carat Sky Blue Ceylon Sapphire

    $5,500.00

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  • A 1.12-carat Ceylon Sapphire, round and faceted in light blue, rests on a textured gray surface with "EARTH'S TREASURY" displayed at the bottom.

    1.12-Carat Light Sky Blue Ceylon Sapphire

    $2,100.00

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  • A 1.23-carat Ceylon sapphire, faceted in an oval shape, rests on a textured gray surface with the Earth's Treasury logo and text at the bottom.

    1.23-Carat Rich Sky Blue Ceylon Sapphire

    $2,300.00

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  • A 1.58-carat Ceylon sapphire in an oval cut rests on a textured grey surface with "Earth's Treasury" beneath it.

    1.58-Carat Sky Light Blue Ceylon Sapphire

    $2,900.00

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  • A 1.15-carat round, faceted Ceylon sapphire in light blue is displayed on a textured surface with the Earth’s Treasury logo at the bottom.

    1.15-Carat Sky Blue Ceylon Sapphire

    $2,800.00

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  • A round, blue faceted 1.05-carat Ceylon Sapphire with a starburst pattern is displayed on a textured metallic surface above the text "EARTH'S TREASURY.

    1.05-Carat Sky Blue Ceylon Sapphire

    $2,600.00

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  • 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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  • A 1.53-carat unheated Ceylon sapphire, oval-cut and light blue, rests on a textured surface with the "Earth's Treasury" logo and text at the bottom of the image.

    1.53-Carat Sky Blue Ceylon Sapphire (Unheated)

    $4,950.00

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  • A 1.53-carat unheated Ceylon sapphire with an oval faceted cut is displayed on a light textured surface, with "Earth's Treasury" shown below.

    1.53-Carat Sky Blue Ceylon Sapphire (Unheated)

    $5,500.00

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  • A 2.36-carat blue sapphire with a step-cut design is displayed on a textured surface, featuring the "Earth's Treasury" logo and text at the bottom.

    2.36-Carat Sky Blue Madagascar Sapphire (Heated)

    $2,995.00

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  • A 1.17-carat heated Montana sapphire is displayed on a textured, light-colored surface, with the Earth's Treasury logo and text at the bottom.

    1.17-Carat Sky Blue Montana Sapphire (Heated)

    $2,250.00

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  • A hexagonal, blue gemstone with intricate, symmetrical faceting rests on a textured surface above the text "JM-001-252K.

    2.94-Carat Sky Blue Montana Sapphire (Heated)

    $10,300.00

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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.