9.0

Showing 313–336 of 402 resultsSorted by latest

  • The "Halley" ring in 18k white gold showcases a 0.91-carat Montana sapphire at its center, flanked by two smaller clear stones in a classic three-stone design, displayed on a green and white background.The "Halley" ring in 18k white gold with a 0.91-carat Montana sapphire stands upright before a rough blue mineral, branded "Earth's Treasury," its celestial-inspired design radiating elegance.

    The “Halley” Three-Stone Ring

    $2,100.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Aurai" band in 14k white goldThe "Aurai" band in 14k white gold

    The “Aurai” Band

    $1,700.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Aurai" Ring in 14k white gold with 1.07-Carat Montana Sapphire, alongside the "Aurai" band in 14k white goldThe "Aurai" Ring in 14k white gold with 1.07-Carat Montana Sapphire

    The “Aurai” Diamond-Accented Solitaire

    $1,800.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The “Capella” ring in 18k white gold, hammered and brushed, with 1.31-Carat Montana SapphireThe “Capella” ring in 18k white gold, hammered and brushed, with 1.31-Carat Montana Sapphire

    The “Capella” Solitaire

    $2,050.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Clymene" ring in 14k yellow gold with 2.90-carat Montana sapphireThe "Clymene" ring in 14k yellow gold with 2.90-carat Montana sapphire

    The “Clymene” Three-Stone Ring

    $3,150.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Praesepe" ring—a 1.29-carat Montana sapphire set in 14K rose gold—is shown against green bamboo. A cluster of round white diamonds sparkles beside the triangular blue gemstone, with the "Earth's Treasury" logo beneath.The "Praesepe" ring in 14K rose gold, featuring a 1.29-carat Montana sapphire and baguette side stones, stands upright on a textured gray surface. The "Earth's Treasury" logo is visible at the bottom.

    The “Praesepe” Cluster Ring

    $2,500.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Cattleya" ring in 14K rose gold with 1.49-carat Montana sapphireThe "Cattleya" ring in 14K rose gold with 1.49-carat Montana sapphire

    The “Cattleya” Ring

    $2,900.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Minthe" band in 14k Yellow GoldThe "Minthe" band in 14k Yellow Gold

    The Ombre “Minthe” Band

    $2,400.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Melilai" band in 20k pink gold features seven light pink and lavender gemstones in a chevron design, displayed on a rough blue stone with "EARTH'S TREASURY" below—an elegant piece inspired by harmony.The "Melilai" band in 20k pink gold features a rough blue gemstone and a curved row of small round white stones, displayed on a textured gray surface.

    The “Melilai” Band

    $1,950.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Margaret" ring in 18K yellow gold with 1.70-carat Montana sapphireThe "Margaret" ring in 18K yellow gold with 1.70-carat Montana sapphire

    The “Margaret” Halo Ring

    $2,200.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Electra" band in 14k rose goldThe "Electra" band in 14k rose gold

    The “Electra” Band

    $1,500.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Auriga" ring in platinum with 1.35-carat Montana sapphire, alongside the contour "Orinoco" band in platinumThe "Auriga" ring in platinum with 1.35-carat Montana sapphire

    The “Auriga” Three-Stone Ring

    $2,150.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Seine" band in 14k White GoldThe "Seine" band in 14k White Gold

    The “Seine” Band

    $1,900.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Passiflora" band in 14K rose goldThe "Passiflora" band in 14K rose gold

    The “Passiflora” Band

    $1,500.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The Braided Liriope ring in platinum with 0.75-carat Montana sapphireThe Braided Liriope ring in platinum with 0.75-carat Montana sapphire

    The Braided “Liriope” Ring

    $2,400.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Dahlia" band in platinum, set with pink and orange gemstones, is shown on a rough blue stone. The text "Earth's Treasury" appears at the bottom.The "Dahlia" band in platinum, adorned with multicolored gemstones, rests on a rough blue stone; a geometric metallic background and the "EARTH'S TREASURY" logo appear below.

    The “Dahlia” Band

    $2,200.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Dahlia" ring in platinum with a 2.14-carat orange Montana Sapphire sits beside the matching platinum "Dahlia" band, both shown on a green leaf. The "Earth's Treasury" logo appears at the bottom.The "Dahlia" ring in platinum with a 2.14-carat Montana sapphire stands upright on a textured surface, with a rough blue-green stone in the background.

    The “Dahlia” Ring

    $2,350.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Calliste" band in 18K yellow gold, featuring a wavy design set with small diamonds, is displayed on a rough blue stone with the text "EARTH'S TREASURY" below.The "Calliste" band in 18K yellow gold, featuring a row of small diamonds, rests on a rough dark blue stone against a textured grey background. The text "EARTH'S TREASURY" is displayed at the bottom.

    The “Calliste” Band

    $2,100.00

    -

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

    The “Rowan” Ring

    $2,950.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • A textured platinum "Luna" band, 6mm wide, with a bubble-like pattern is displayed resting on a rough blue stone, with the "Earth's Treasury" logo below.A platinum "Luna" band, 6mm wide with a textured, bubbled surface, is shown leaning against a rough blue gemstone on a gray patterned background. The text "EARTH'S TREASURY" appears below.

    The “Luna” Ring

    $2,600.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Rainier" ring in 14K white gold, 6.0mmThe "Rainier" ring in 14K white gold, 6.0mm

    The “Rainier” Ring

    $2,800.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Kinabalu" Ring in 14k yellow goldThe "Kinabalu" Ring in 14k yellow gold

    The “Kinabalu” Ring

    $2,800.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Kilauea" ring in 18k yellow gold, smooth and brushedThe "Kilauea" ring in 18k yellow gold, smooth and brushed

    The “Kilauea” Classic Ruby Ring

    $3,300.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • The "Fuji" ring in 14K white goldThe "Fuji" ring in 14K white gold

    The “Fuji” Classic Sapphire Ring

    $2,700.00

    -

    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.