6.2

Showing 73–96 of 148 resultsSorted by latest

  • 1.04-Carat Lilac Pink Ceylon Sapphire

    1.04-Carat Lilac Pink Ceylon Sapphire

    $1,950.00

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    Add to cartDone
  • 1.17-Carat Aqua Blue Sapphire (Heated)

    1.17-Carat Aqua Blue Sapphire (Heated)

    $1,500.00

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    Add to cartDone
  • A 1.19-carat rich blue heated Montana Sapphire is displayed on a textured surface, with the "Earth's Treasury" logo and text beneath it.

    1.19-Carat Rich Blue Montana Sapphire (Heated)

    $2,300.00

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    Add to cartDone
  • 0.96-Carat Medium Blue Montana Sapphire (Heated)

    0.96-Carat Medium Blue Montana Sapphire (Heated)

    $1,300.00

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    Add to cartDone
  • 1.15-Carat Yellow-Aqua Particolored Montana Sapphire

    1.15-Carat Yellow-Aqua Particolored Montana Sapphire

    $1,700.00

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    Add to cartDone
  • 1.02-Carat Near Colorless Montana Sapphire

    1.02-Carat Near Colorless Montana Sapphire

    $950.00

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    Add to cartDone
  • 0.88-Carat Light Yellow Montana Sapphire

    0.88-Carat Light Yellow Montana Sapphire

    $800.00

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    Add to cartDone
  • 1.15-Carat Medium Blue Montana Sapphire (Heated)

    1.15-Carat Medium Blue Montana Sapphire (Heated)

    $1,550.00

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    Add to cartDone
  • 1.08-Carat Teal Blue Montana Sapphire (Heated)

    1.08-Carat Teal Blue Montana Sapphire (Heated)

    $1,250.00

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    Add to cartDone
  • A 0.85-carat medium blue Montana sapphire, oval-shaped and faceted, rests on a textured gray surface. The gemstone showcases various shades of blue with intricate inner patterns. Below the stone, the text "Earth's Treasury" is visible.

    0.85-Carat Medium Blue Montana Sapphire (Heated)

    $800.00

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    Add to cartDone
  • 0.97-Carat Royal Blue Australian Sapphire (Heated)

    0.97-Carat Royal Blue Australian Sapphire (Heated)

    $1,000.00

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    Add to cartDone
  • A blue Montana sapphire in our "Hyperbola" oval design

    0.90-Carat Rich Blue-Teal Particolored Montana Sapphire (Heated)

    $900.00

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    Add to cartDone
  • An aqua Montana sapphire in our "Serendipity" oval design

    0.81-Carat Aqua Blue Montana Sapphire (Heated)

    $800.00

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    Add to cartDone
  • A blue Montana sapphire in our "Serendipity" oval design

    0.80-Carat Medium Blue Montana Sapphire (Heated)

    $750.00

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    Add to cartDone
  • A color-change Montana sapphire in our "Stella" square cushion design

    1.29-Carat Steely Blue to Purple Color Change Montana Sapphire (Heated)

    $2,200.00

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    Add to cartDone
  • A blue Montana sapphire in a classic diamond round brilliant design

    1.16-Carat Teal Blue Montana Sapphire (Heated)

    $1,300.00

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    Add to cartDone
  • The rectangular, faceted 0.91-carat Pale Aqua Montana Sapphire (MS7192) is shown on a textured light gray surface with "EARTH'S TREASURY" and a logo displayed below.

    0.91-Carat Pale Aqua Montana Sapphire (Heated)

    $800.00

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    Add to cartDone
  • A blue Montana sapphire in our "Testudo" oval design

    0.88-Carat Medium Blue Montana Sapphire (Heated)

    $900.00

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    Add to cartDone
  • A particolored Montana sapphire in our "Hyperbola" oval design

    0.92-Carat Sky Blue Montana Sapphire

    $1,300.00

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    Add to cartDone
  • A blue-green Montana sapphire in our "Serendipity" oval design

    0.96-Carat Teal Blue Montana Sapphire

    $1,200.00

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    Add to cartDone
  • 1.19-Carat Pale Aqua Blue Montana Sapphire (Heated)

    1.19-Carat Pale Aqua Blue Montana Sapphire (Heated)

    $1,400.00

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

    1.17-Carat Peacock Blue Montana Sapphire (Heated)

    $1,200.00

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    Add to cartDone
  • 1.23-Carat Teal Blue Montana Sapphire (Heated)

    1.23-Carat Teal Blue Montana Sapphire (Heated)

    $1,900.00

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    Add to cartDone
  • 0.89-Carat Pale Aqua Blue Montana Sapphire (Heated)

    0.89-Carat Pale Aqua Blue Montana Sapphire (Heated)

    $900.00

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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.