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  • The French-Cut Pave Yogo Band in 18K yellow gold, featuring alternating blue and clear gemstones, lies beside a rough blue stone on a patterned metallic surface. "EARTH'S TREASURY" is displayed at the bottom.The French-Cut Pave Yogo Band in 18K yellow gold, featuring alternating blue and clear gemstones, lies beside a rough blue stone on a patterned metallic surface. "EARTH'S TREASURY" is displayed at the bottom.

    Ready to Ship French-Cut Pave Yogo Band

    $3,100.00

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  • A platinum Hand-Cut Pave Yogo Band ring with a jagged, mountain-inspired top edge stands upright before a dark stone on a geometric surface. "Earth's Treasury" appears at the bottom of the image.A platinum Hand-Cut Pave Yogo Band ring with a jagged, mountain-inspired top edge stands upright before a dark stone on a geometric surface. "Earth's Treasury" appears at the bottom of the image.

    Ready to Ship Hand-Cut Pave Yogo Band

    $2,700.00

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  • The French-Cut Pave Yogo Band in 18K yellow gold, featuring alternating blue and clear gemstones, lies beside a rough blue stone on a patterned metallic surface. "EARTH'S TREASURY" is displayed at the bottom.The French-Cut Pave Yogo Band in 18K yellow gold, featuring alternating blue and clear gemstones, lies beside a rough blue stone on a patterned metallic surface. "EARTH'S TREASURY" is displayed at the bottom.

    The French-Cut Pave Yogo Band

    $2,900.00

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  • A Custom ring in platinum with a 1.27-carat Montana sapphire center, surrounded by small clear diamonds, is displayed on a green leaf.The "Celisse" ring in platinum, featuring a 1.27-carat Montana sapphire, is displayed on a rough blue mineral, with the "Earth's Treasury" logo below.

    The “Celisse” Halo Ring

    $2,200.00

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  • The "Narelle" band in 18K white gold, featuring a round center diamond and two tapered baguette diamonds, is displayed on a rough blue gemstone with the "Earth's Treasury" logo below.The "Narelle" band in 18K white gold, featuring a round center diamond and two tapered baguette diamonds, is displayed on a rough blue gemstone with the "Earth's Treasury" logo below.

    The “Narelle” Band

    $2,100.00

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  • The "Josephine" ring in 18K white gold, featuring a 1.60-carat Ceylon sapphire with a prong-set halo of diamonds, is displayed on a blue-green gemstone against a patterned gray background with the "Earth's Treasury" logo below.The "Josephine" ring in 18K white gold, featuring a 1.60-carat Ceylon sapphire with a prong-set halo of diamonds, is displayed on a blue-green gemstone against a patterned gray background with the "Earth's Treasury" logo below.

    The “Josephine” Halo Ring

    $3,100.00

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  • The "Amborella" band in 14K yellow gold with leaf and diamond accents is shown on a rough blue gemstone, with the "Earth's Treasury" logo and text below.The "Amborella" band in 14K yellow gold with leaf and diamond accents is shown on a rough blue gemstone, with the "Earth's Treasury" logo and text below.

    The “Amborella” Band

    $1,500.00

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  • The "Aralia" ring in platinum, featuring a 1.03-carat Montana sapphire and leaf details, is shown on a green plant stem with the Earth’s Treasury logo below.The "Aralia" ring in platinum with a 1.03-carat Montana sapphire stands upright, displaying its band and setting, with a rough blue stone behind it on a patterned surface. The Earth's Treasury logo appears below.

    The “Aralia” Ring

    $2,150.00

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  • The Deluxe "Ivey" ring in 14k yellow gold with a 1.58-carat Australian sapphire, featuring an intricate leaf and vine design, is displayed on a green plant stem. Below it appears the text "EARTH'S TREASURY.The Deluxe "Ivey" ring in 14k yellow gold with a 1.58-carat Australian sapphire stands upright against a blue textured surface, displayed before a geometric patterned background with the Earth's Treasury logo below.

    The Deluxe “Ivey” Ring

    $2,100.00

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  • The ET Stock silver textured Straight Astrea Band is displayed on a rough blue gemstone atop a gray patterned surface, with the Earth’s Treasury logo beneath.A silver ET Stock band with engraved patterns rests on a rough blue stone against a textured gray background. The text "EARTH'S TREASURY" appears below.

    The Custom-Fit Engraved Band

    $1,900.00

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  • The Mooney, Mia and Wight, Spencer 2 ring—a silver band with a leaf motif inspired by Guinevere—rests on a rough blue gemstone, set before a metallic background with "Earth's Treasury" displayed below.A silver Mooney, Mia and Wight, Spencer 2 ring with a rough blue gemstone is displayed on a metallic, patterned background. The text "EARTH'S TREASURY" appears at the bottom.

    The “Linden” Band

    $1,500.00

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  • The Minimal “Lonicera” band in 14K rose gold is elegantly balanced on a rough blue gemstone, with “EARTH’S TREASURY” displayed beneath on a textured gray background.The Minimal “Lonicera” band in 14K rose gold is elegantly balanced on a rough blue gemstone, with “EARTH’S TREASURY” displayed beneath on a textured gray background.

    The Minimal “Lonicera” Band

    $1,400.00

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  • The "Carmen" ring in 14k yellow gold, featuring a 1.29-carat Montana sapphire center stone and accent gems on the band, is displayed on a green leaf with the Earth’s Treasury logo below.The "Carmen" ring in 14k yellow gold with a 1.29-carat Montana sapphire stands upright on a textured blue stone, set against a patterned gray background. The Earth's Treasury logo is visible below.

    The “Carmen” Ring

    $1,800.00

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  • The "Amborella" ring in 14K yellow gold with a 0.96-carat Montana sapphire features delicate leaf engravings and rests on a rough blue-green stone atop a textured surface, with the "Earth's Treasury" logo below.The "Amborella" ring in 14K yellow gold with a 0.96-carat Montana sapphire features delicate leaf engravings and rests on a rough blue-green stone atop a textured surface, with the "Earth's Treasury" logo below.

    The “Amborella” Ring

    $1,800.00

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  • A 14K yellow gold "Blythe" ring with a 0.90-carat Australian sapphire and diamond accents on the band rests on a green leaf, with "EARTH'S TREASURY" at the bottom.The "Blythe" ring in 14K yellow gold showcases a 0.90-carat Australian sapphire and diamond accents, displayed on a blue-green stone with the "Earth's Treasury" logo below.

    The “Blythe” Diamond-Accented Solitaire

    $1,900.00

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  • The "Tango" ring in platinum showcases a 1.39-carat rectangular Montana sapphire at its center with diamond accents on a curved band, displayed on a green plant stem.The "Tango" ring in platinum, featuring a 1.39-carat rectangular light blue Montana sapphire and diamond accents, is displayed upright on rough blue mineral with a patterned background and the "Earth's Treasury" logo below.

    The “Tango” Diamond-Accented Solitaire

    $1,900.00

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  • The "Musette" ring in 20k pink gold features a 3.21-carat Montana sapphire atop a twisted diamond band, showcased on a green leaf with "EARTH'S TREASURY" displayed at the bottom.The "Musette" ring in 20k pink gold, featuring a 3.21-carat Montana sapphire, stands upright on a rough blue stone with a patterned gray backdrop. "Earth's Treasury" is displayed at the bottom.

    The “Musette” Diamond-Accented Solitaire

    $2,100.00

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  • The "Anya" ring in 14k white gold, featuring a 0.74-carat Montana sapphire, is shown on a green leaf with the "Earth's Treasury" logo below.The "Anya" ring in 14k white gold features a 0.74-carat Montana sapphire in a square setting with side diamonds, displayed upright before a blue stone. Below, the words "Earth's Treasury" appear.

    The “Anya” Ring

    $2,450.00

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  • The Pave "Elenin" ring in platinum features a 1.21-carat Montana sapphire and sparkling pavé diamonds on the band, shown resting on a green leaf.The Pave "Elenin" ring in platinum, featuring a 1.21-carat Montana sapphire, is displayed upright on a dark textured stone surface with the Earth's Treasury logo at the bottom.

    The Pave “Elenin” Ring

    $2,100.00

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  • The "Bridget" ring in platinum features a 1.20-carat round Montana sapphire and two rectangular side stones, displayed on a green leaf background. The Earth's Treasury logo is visible at the bottom.The "Bridget" ring in platinum, featuring a 1.20-carat Montana sapphire, is shown upright before a matching rough blue stone on a textured gray surface. The bottom text reads "Earth's Treasury.

    The “Bridget” Three-Stone Ring

    $1,950.00

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  • The "Samia" ring in 14k yellow gold features a 1.73-carat Montana sapphire center with two small clear side stones, displayed on a green leaf with the text “Earth’s Treasury” beneath.The "Samia" ring in 14k yellow gold, featuring a 1.73-carat Montana sapphire, is displayed vertically on a blue stone surface with a geometric patterned background and the Earth's Treasury logo below.

    The “Samia” Three-Stone Ring

    $1,950.00

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  • The Braided "Zuri" ring in 14k white gold features a 1.15-carat Montana sapphire center and two marquise-cut clear stones, beautifully displayed on a green leaf.The Braided "Zuri" ring in 14k white gold with a 1.15-carat Montana sapphire is displayed upright on a rough blue stone, set on a textured gray surface with the Earth’s Treasury logo beneath.

    The Braided “Zuri” Three-Stone Ring

    $2,250.00

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  • The "Zuri" ring in platinum features a 0.87-carat Montana sapphire center and two marquise-cut clear stones, beautifully displayed on a green leaf background.The "Zuri" ring in platinum with a 0.87-carat Montana sapphire is displayed upright on a textured gray surface, with the "Earth's Treasury" logo and text at the bottom.

    The “Zuri” Three-Stone Ring

    $2,150.00

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  • The "Ceres" ring in 14K white gold features a 2.52-carat Madagascar sapphire accented by two triangular clear stones, displayed on a light green plant stem.The "Ceres" ring in 14K white gold with a 2.52-carat Madagascar sapphire is displayed upright on a textured stone surface, featuring the Earth's Treasury logo at the bottom.

    The “Ceres” Three-Stone Ring

    $2,850.00

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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.