Jeffrey R. Hapeman

Showing 1705–1728 of 2879 resultsSorted by latest

  • 1.34-Carat Midnight Blue-Green Australian Sapphire (Heated)

    1.34-Carat Midnight Blue-Green Australian Sapphire (Heated)

    $2,000.00

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  • 1.85-Carat Midnight Blue Australian Sapphire (Heated)

    1.85-Carat Midnight Blue Australian Sapphire (Heated)

    $2,200.00

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  • 1.23-Carat Midnight Blue Australian Sapphire (Heated)

    1.23-Carat Midnight Blue Australian Sapphire (Heated)

    $1,400.00

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  • A 2.53-carat Australian sapphire with a faceted oval shape and a blend of green and blue hues is placed on a textured surface. The words "Earth's Treasury" appear below the gemstone.

    2.53-Carat Deep Blue-Green Particolored Australian Sapphire (Heated)

    $5,600.00

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  • 1.77-Carat Near Black Australian Sapphire (Heated)

    1.77-Carat Near Black Australian Sapphire (Heated)

    $900.00

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  • 1.79-Carat Near Black Australian Sapphire (Heated)

    1.79-Carat Near Black Australian Sapphire (Heated)

    $900.00

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  • 1.82-Carat Near Black Australian Sapphire (Heated)

    1.82-Carat Near Black Australian Sapphire (Heated)

    $1,800.00

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  • A polished 2.17-Carat Australian Sapphire with facets reflecting light, set on a textured surface. The text "Earth's Treasury" is underneath the gemstone.

    2.17-Carat Near Black Australian Sapphire (Heated)

    $2,200.00

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  • 2.82-Carat Near Black Australian Sapphire (Heated)

    2.82-Carat Near Black Australian Sapphire (Heated)

    $2,800.00

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  • 0.60-Carat Colorless Montana Sapphire

    0.60-Carat Colorless Montana Sapphire

    $600.00

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  • A faceted hexagonal 0.91-carat near colorless Montana sapphire with a brilliant cut, displaying clear and sparkling clarity, is placed on a textured gray surface. The text "EARTH'S TREASURY" is centered below the gemstone.

    0.91-Carat Near Colorless Montana Sapphire

    $1,100.00

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  • 1.24-Carat Light Aqua Montana Sapphire

    1.24-Carat Light Aqua Montana Sapphire

    $2,500.00

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  • 1.35-Carat Medium Blue Montana Sapphire

    1.35-Carat Medium Blue Montana Sapphire

    $3,400.00

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  • 0.74-Carat Near Colorless Montana Sapphire

    0.74-Carat Near Colorless Montana Sapphire

    $800.00

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  • A radiant 2.14-carat Robin's Egg Blue Montana Sapphire, heated for enhancement, displayed on a textured surface, catching light and showcasing its blue hues and intricate facets. The text "EARTH'S TREASURY" is visible below the gemstone.

    0.80-Carat Pale Sky Blue Montana Sapphire (Heated)

    $650.00

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  • 3.47-Carat Rich Blue Montana Sapphire (Heated)

    3.47-Carat Rich Blue Montana Sapphire (Heated)

    $14,500.00

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  • A round, faceted gemstone with a light yellow tint is displayed against a textured gray background. The gemstone's intricate cuts highlight its brilliance and sparkle. The text "2.14-Carat Robin's Egg Blue Montana Sapphire (Heated)" is visible at the bottom of the image under "EARTH'S TREASURY.

    1.06-Carat Light Yellow Montana Sapphire (Heated)

    $1,400.00

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  • A sparkling 2.14-carat robin's egg blue Montana sapphire with a hexagonal shape and numerous facets is placed on a textured surface. The gem has a pale light-blue color and is positioned centrally above the text "Earth's Treasury," accompanied by a small, black hexagonal logo.

    1.17-Carat Near Colorless Montana Sapphire (Heated)

    $1,550.00

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  • A 2.14-carat, rectangular-cut Robin's Egg Blue Montana Sapphire (heated) lies on a textured gray surface. The gemstone has intricate facets, reflecting light and creating a pattern of varying blue shades. Below the gemstone, the text reads "EARTH'S TREASURY" accompanied by a small geometric logo.

    0.95-Carat Medium Blue Montana Sapphire (Heated)

    $1,200.00

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  • A brilliant blue gemstone, the 2.14-Carat Robin's Egg Blue Montana Sapphire (Heated), sits on a textured, beige surface. The gem is faceted and catches the light, showcasing its sparkling, vivid blue color. The words "EARTH'S TREASURY" are visible at the bottom of the image.

    0.70-Carat Medium Blue Montana Sapphire (Heated)

    $700.00

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  • A 2.14-carat Robin's Egg Blue Montana Sapphire (heated) sits on a textured gray surface with intricate patterns. The gem's brilliant cut and vivid teal hue capture the light, creating a radiant display of color. The text "Earth's Treasury" is visible at the bottom of the image.

    1.68-Carat Rich Teal Montana Sapphire (Heated)

    $2,300.00

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  • A 2.14-carat Robin's Egg Blue Montana Sapphire (heated) is centered on a textured gray surface. The gem exhibits a vivid sparkle and intricate cuts, showcasing various shades of blue. Below the gemstone, "Earth's Treasury" is printed in black text.

    4.14-Carat Aqua Blue Montana Sapphire (Heated)

    $16,600.00

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  • A 2.14-carat Robin's Egg Blue Montana Sapphire (heated) rests on a textured, gray background. The gemstone displays a brilliant mix of light blue hues and intricate facets, capturing light beautifully. The logo "Earth's Treasury" is positioned below the sapphire.

    0.88-Carat Light Aqua Blue Montana Sapphire (Heated)

    $750.00

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    Add to cartDone
  • 1.42-Carat Peacock Blue Montana Sapphire (Heated)

    1.42-Carat Peacock Blue Montana Sapphire (Heated)

    $2,850.00

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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.