Unique

Showing 385–408 of 644 resultsSorted by latest

  • A 2.48-carat, oval-cut, deep pink spinel rests on a textured gray surface, with "Earth's Treasury" displayed below.

    2.48-Carat Magenta Pink Spinel

    $4,800.00

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  • A 2.63-carat round faceted purple spinel is displayed on a light textured surface with "EARTH'S TREASURY" written below.

    2.63-Carat Magenta Purple Spinel

    $3,400.00

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  • A 1.27-carat Ceylon Sapphire (heated), expertly square-cut with intricate faceting, sits on a textured surface with the words "EARTH'S TREASURY" below.

    1.27-Carat Violet-Blue Ceylon Sapphire (Heated)

    $2,200.00

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  • A 1.63-carat heated Ceylon sapphire, rectangular and deep blue with beveled edges, rests on a textured gray surface. "EARTH'S TREASURY" is displayed at the bottom of the image.

    1.63-Carat Rich Blue Ceylon Sapphire (Heated)

    $3,700.00

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  • A rectangular, faceted blue 1.35-carat Ceylon sapphire (heated) rests on a textured metallic surface with "EARTH'S TREASURY" at the bottom.

    1.35-Carat Rich Blue Ceylon Sapphire (Heated)

    $2,700.00

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  • A 2.03-carat heated Ceylon sapphire, cut in a square shape, rests on a textured gray surface with "Earth's Treasury" displayed below.

    2.03-Carat Rich Blue Ceylon Sapphire (Heated)

    $4,900.00

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  • A 2.25-carat heated Ceylon sapphire with an emerald cut is displayed on a light patterned surface, with "Earth's Treasury" shown below.

    2.25-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $5,400.00

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  • A faceted tanzanite gemstone, weighing 4.05 carats, rests on a textured surface with the "Earth's Treasury" logo beneath it.

    4.05-Carat Violet Unheated Tanzanite (Zoisite)

    $2,400.00

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  • A pear-shaped 1.36-carat diamond with a faceted cut rests on a textured surface.

    1.36-Carat Natural Diamond

    $3,900.00

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  • A dazzling square-cut green gem, the 5.02-Carat Tsavorite Garnet, rests on a textured background with "Earth's Treasury" stylishly displayed beneath it.

    5.02-Carat Tsavorite Garnet

    $20,080.00

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  • A 2.29-carat round brilliant-cut Ceylon sapphire (heated) rests on a textured surface, showcasing the "Earth's Treasury" logo at the bottom.

    2.29-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $5,400.00

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  • A 2.53-carat Ceylon sapphire with a faceted cut rests on a textured gray surface.

    2.53-Carat Rich Blue Ceylon Sapphire (Heated)

    $9,700.00

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  • A 2.54-carat heated Ceylon sapphire with an oval cut, showcased on a textured surface.

    2.54-Carat Rich Blue Ceylon Sapphire (Heated)

    $9,800.00

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  • A 1.30-Carat Ceylon Sapphire, round and faceted in light blue, rests on a textured surface with "Earth's Treasury" labeled beneath.

    1.30-Carat Sky Blue Ceylon Sapphire

    $2,400.00

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  • A faceted blue gemstone, the 2.07-Carat Ceylon Sapphire, is presented on a textured surface with the "Earth's Treasury" logo below.

    2.07-Carat Light Cornflower Blue Ceylon Sapphire

    $4,000.00

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  • Oval-cut 1.33-Carat Ceylon Sapphire displayed on a textured surface, with "Earth's Treasury" logo below.

    1.33-Carat Cornflower Blue Ceylon Sapphire

    $2,600.00

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  • A 1.60-carat Ceylon blue sapphire, cushion-cut, is displayed on a textured surface with the "Earth's Treasury" logo beneath.

    1.60-Carat Sky Blue Ceylon Sapphire

    $3,200.00

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  • A 2.66-carat Ceylon sapphire, cushion-cut and blue, is displayed on a textured metallic surface with the "Earth's Treasury" logo visible at the bottom.

    2.66-Carat Light Violet Purple Ceylon Sapphire

    $6,900.00

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  • A 2.44-carat heated Ceylon sapphire, faceted in an oval shape, rests on a textured gray surface. Text reads "Earth's Treasury.

    2.44-Carat Deep Blue Ceylon Sapphire (Heated)

    $6,800.00

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  • An oval-cut, faceted Ceylon Sapphire (1.32 carats) lies on a textured surface with the "Earth's Treasury" logo below.

    1.32-Carat Purple Ceylon Sapphire

    $3,050.00

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  • A 1.11-carat Ceylon sapphire, blue and faceted in a pear shape, rests on a textured surface with the "Earth's Treasury" logo beneath it.

    1.11-Carat Violet-Blue Ceylon Sapphire

    $2,200.00

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  • A faceted, oval-cut 2.15-Carat Ceylon Sapphire in light blue displayed on a textured surface with a logo reading "Earth's Treasury" at the bottom.

    2.15-Carat Sky Blue Ceylon Sapphire

    $5,700.00

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  • A 1.52-carat Ceylon Sapphire in a cushion cut rests on a textured surface.

    1.52-Carat Light Cornflower Blue Ceylon Sapphire

    $3,850.00

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  • A pear-shaped, near-colorless gemstone weighing 0.87 carats sits on a textured gray surface with "Earth's Treasury" beneath it, echoing the elegance of a rare Montana Sapphire.

    0.87-Carat Near Colorless Montana Sapphire

    $750.00

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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.