Jeffrey R. Hapeman

Showing 2401–2424 of 2871 resultsSorted by latest

  • 1.41-Carat Medium Blue Montana Sapphire (Heated)

    1.41-Carat Medium Blue Montana Sapphire (Heated)

    $2,500.00

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  • A 1.04-carat medium blue-sky blue particolored Montana sapphire (H) rests on a textured gray surface featuring the "Earth's Treasury" logo and text at the bottom.

    1.04-Carat Medium Blue-Sky Blue Particolored Montana Sapphire (Heated)

    $1,950.00

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  • 2.48-Carat Medium Blue Montana Sapphire

    2.48-Carat Medium Blue Montana Sapphire

    $8,700.00

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  • 1.13-Carat Deep Blue-Green Kenyan Sapphire

    1.13-Carat Deep Blue-Green Kenyan Sapphire

    $1,250.00

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  • 0.60-Carat Light Aqua Montana Sapphire

    0.60-Carat Light Aqua Montana Sapphire

    $600.00

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  • 0.71-Carat Light Aqua Blue Montana Sapphire

    0.71-Carat Light Aqua Blue Montana Sapphire

    $700.00

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  • 0.73-Carat Robin's Egg Blue Montana Sapphire

    0.73-Carat Robin’s Egg Blue Montana Sapphire

    $750.00

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  • 0.81-Carat Robin's Egg Blue Montana Sapphire

    0.81-Carat Robin’s Egg Blue Montana Sapphire

    $1,000.00

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  • 0.95-Carat Pale Blue Montana Sapphire

    0.95-Carat Pale Blue Montana Sapphire

    $1,300.00

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  • The 1.24-Carat Medium Blue Montana Sapphire (Heated) features a round brilliant cut and radiant medium blue hue, showcased on textured light gray with the "Earth's Treasury" logo beneath it.

    1.24-Carat Medium Blue Montana Sapphire (Heated)

    $1,900.00

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  • A 1.27-carat rich blue Montana Sapphire (heated), cut in a round brilliant shape, is displayed on a textured gray surface with "EARTH'S TREASURY" underneath.

    1.27-Carat Rich Blue Montana Sapphire (Heated)

    $2,200.00

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  • 1.53-Carat Peacock Blue Montana Sapphire (Heated)

    1.53-Carat Peacock Blue Montana Sapphire (Heated)

    $1,500.00

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  • 1.90-Carat Golden Yellow Montana Sapphire (Heated)

    1.90-Carat Golden Yellow Montana Sapphire (Heated)

    $2,850.00

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  • The ET1993, a square-cut purple gemstone with intricate facets, is elegantly displayed on a textured gray surface.

    1.53-Carat Magenta Purple to Intense Pink Color Change Garnet

    $1,250.00

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  • 1.57-Carat Greenish-Yellow Nigerian Sapphire (Heated)

    1.57-Carat Greenish-Yellow Nigerian Sapphire (Heated)

    $1,900.00

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  • A 2.91-carat pale pink Montana sapphire, featuring a round faceted design and a light, translucent appearance, rests on a textured gray surface.

    2.91-Carat Near Colorless Montana Sapphire

    $7,300.00

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  • 0.93-Carat Teal Blue Montana Sapphire (Heated)

    0.93-Carat Teal Blue Montana Sapphire (Heated)

    $900.00

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  • 0.97-Carat Tsavorite Garnet in a square shape with faceted cuts on a textured gray surface.

    0.97-Carat Tsavorite Garnet

    $950.00

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  • A cushion-cut pale kiwi-green gemstone, weighing 0.47 carats, resting on a textured gray surface with the "Earth's Treasury" logo at the bottom.

    0.47-Carat Pale Kiwi Green Grossular Garnet

    $150.00

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  • A 0.71-carat Mint Green Garnet, cushion-cut and pale green in color, rests on a textured light gray surface above the “Earth’s Treasury” logo at the bottom of the image.

    0.71-Carat Mint Green Grossular Garnet

    $350.00

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  • The 0.80-carat pale kiwi green grossular garnet, featuring a faceted pear shape, rests on a textured surface.

    0.80-Carat Pale Kiwi Green Grossular Garnet

    $400.00

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  • A faceted green gemstone on a textured surface, labeled "0.99-Carat Tsavorite Garnet.

    0.99-Carat Tsavorite Garnet

    $800.00

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  • A 1.52-carat Pale Green Grossular Garnet with visible inclusions, cut in a faceted rectangular shape, is displayed on a textured surface above the "Earth's Treasury" logo.

    1.52-Carat Pale Green Grossular Garnet

    $750.00

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  • 2.59-Carat Mint Green Grossular Garnet

    2.59-Carat Mint Green Merelani Mint Garnet

    $1,300.00

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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.