Some Sparkle

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  • The "Wisteria" 3.0 ring in 14k yellow gold features a 1.14-carat Montana sapphire between two white diamonds, shown against green leaves with the "Earth's Treasury" logo at the bottom.The "Wisteria" 3.0 ring in 14k yellow gold featuring a 1.14-carat Montana sapphire stands upright on a rough stone surface, viewed from the base, with the Earth's Treasury logo at the bottom.

    The “Wisteria” Three-Stone Trellis Ring

    $2,100.00

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • A Le Renard, Yann engagement ring with a blue gemstone cushion cut center and baguette side stones is displayed on a green leaf; the "Earth's Treasury" logo appears at the bottom.The Le Renard, Yann ring, featuring a rectangular blue gemstone set in silver, stands upright on textured blue stone with the Earth's Treasury logo beneath.

    The “Clio” Three-Stone Ring

    $2,450.00

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Astrea" band in 18K yellow goldThe "Astrea" band in 18K yellow gold

    The Straight “Astrea” Band

    $1,700.00

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    Select optionsDone This product has multiple variants. The options may be chosen on the product page

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.