Blue

Showing 97–120 of 1248 resultsSorted by latest

  • A 4.39-carat Royal Blue Ceylon sapphire (heated) with a cushion cut is displayed on a textured gray surface, with the words “Earth’s Treasury” at the bottom.

    4.39-Carat Royal Blue Ceylon Sapphire (Heated)

    $17,700.00

    -

    Add to cartDone
  • A 3.55-carat cornflower blue to violet color-change Ceylon sapphire, oval-shaped, displayed on a textured gray surface with the “EARTH’S TREASURY” logo and text beneath it.

    3.55-Carat Rich Cornflower Blue Ceylon Sapphire (Heated)

    $14,200.00

    -

    Add to cartDone
  • A rectangular, emerald-cut 2.05-carat yellow-sky blue particolored Ceylon sapphire (heated) rests on a textured surface, with the Earth’s Treasury logo and name visible at the bottom of the image.

    2.05-Carat Pale Yellow-Sky Blue Particolored Ceylon Sapphire (Heated)

    $3,800.00

    -

    Add to cartDone
  • A 2.00-carat rich blue-colourless particolored Ceylon sapphire with geometric facets rests on a textured surface. The logo and text “Earth’s Treasury” appear at the bottom.

    2.00-Carat Rich Blue-Colourless Particolored Ceylon Sapphire (Heated)

    $3,400.00

    -

    Add to cartDone
  • A 1.84-carat cornflower blue Ceylon sapphire (heated) rests on a light textured surface, showcasing sharp geometric angles and clear reflections. The text “EARTH’S TREASURY” appears at the bottom.

    1.84-Carat Cornflower Blue Ceylon Sapphire (Heated)

    $4,400.00

    -

    Add to cartDone
  • A 1.64-carat unheated sapphire with an oval cut is showcased on a textured gray surface, featuring the text "Earth's Treasury" and a logo beneath.

    1.64-Carat Medium Blue Madagascar Sapphire (Unheated)

    $2,950.00

    -

    Add to cartDone
  • A 1.67-carat unheated oval-cut blue sapphire is displayed on a textured metallic surface, with the Earth’s Treasury logo at the bottom.

    1.67-Carat Cornflower Blue Ceylon Sapphire (Unheated)

    $4,750.00

    -

    Add to cartDone
  • A faceted, blue-green 2.04-carat heated sapphire is displayed on a textured gray surface, with the "EARTH'S TREASURY" logo and text at the bottom.

    2.04-Carat Blue-Green Particolored Madagascar Sapphire (Heated)

    $4,500.00

    -

    Add to cartDone
  • A 2.30-carat unheated sapphire, emerald-cut in blue-green hues, is shown on a metallic textured surface with the Earth’s Treasury logo at the bottom.

    2.30-Carat Green-Blue Particolored Madagascar Sapphire (Unheated)

    $5,900.00

    -

    Add to cartDone
  • A 1.25-carat medium blue Montana sapphire (heated), round brilliant-cut, is displayed on a textured surface with the text "EARTH'S TREASURY" beneath it.

    1.25-Carat Medium Blue Montana Sapphire (Heated)

    $1,300.00

    -

    Add to cartDone
  • 1.21-Carat Rich Blue Montana Sapphire (Heated)

    1.21-Carat Rich Blue Montana Sapphire (Heated)

    $1,200.00

    -

    Add to cartDone
  • A 1.81-carat blue-aqua particolored Montana sapphire (heated) is showcased on a textured gray background, with the "EARTH'S TREASURY" logo and text at the bottom.

    1.81-Carat Blue-Aqua Particolored Montana Sapphire (Heated)

    $4,950.00

    -

    Add to cartDone
  • A 1.83-carat rich blue Montana sapphire (heated), cut in an oval facet, is displayed on a textured gray surface with the words "EARTH'S TREASURY" at the bottom.

    1.83-Carat Rich Blue Montana Sapphire (Heated)

    $5,100.00

    -

    Add to cartDone
  • A 1.94-carat aqua-blue particolored Montana sapphire (heated) with intricate faceting is displayed on a textured gray surface, with the Earth’s Treasury logo below.

    1.94-Carat Rich Aqua Blue Montana Sapphire (Heated)

    $5,300.00

    -

    Add to cartDone
  • A 1.95-carat aqua-blue particolored Montana sapphire (heated) rests on a textured gray surface, with the "EARTH'S TREASURY" text and logo displayed beneath it.

    1.95-Carat Aqua-Blue Particolored Montana Sapphire (Heated)

    $3,200.00

    -

    Add to cartDone
  • A 2.06-carat medium blue Montana sapphire (heated) rests on a textured gray surface, with the words "Earth's Treasury" and a hexagon logo displayed below it.

    2.06-Carat Medium Blue Montana Sapphire (Heated)

    $6,100.00

    -

    Add to cartDone
  • 1.91-Carat Violet-Blue to Purple Color-Change Ceylon Sapphire (Heated)

    1.91-Carat Violet-Blue to Purple Color-Change Ceylon Sapphire (Heated)

    $4,100.00

    -

    Add to cartDone
  • A 2.63-carat heated sapphire is displayed on a textured light gray surface with the "Earth's Treasury" logo beneath it.

    2.63-Carat Rich Blue Madagascar Sapphire (Heated)

    $7,700.00

    -

    Add to cartDone
  • Stacked from 18 images using Method=B (R=7, S=2), these gold drop earrings with blue gemstones and small diamonds are displayed hanging from a green leaf, with the "Earth's Treasury" logo and name featured at the bottom.Stacked from 20 images (Method=B, R=7, S=2) gold drop earrings with blue gemstones and small clear stones are displayed hanging from a green leaf. The Earth's Treasury logo and name appear at the bottom of the image.

    The “Marisol” Montana Sapphire Dangle Earrings

    $1,950.00

    -

    Select optionsDone This product has multiple variants. The options may be chosen on the product page
  • A 1.18-carat medium blue Montana sapphire, featuring an emerald cut, rests on a textured gray surface. The text "EARTH'S TREASURY" appears at the bottom of the image.

    1.18-Carat Medium Blue Montana Sapphire (Heated)

    $2,200.00

    -

    Add to cartDone
  • A 1.95-carat Montana Sapphire, round brilliant-cut and blue, is displayed on a textured gray surface with "Earth's Treasury" below it.

    1.95-Carat Medium Blue Montana Sapphire

    $7,800.00

    -

    Add to cartDone
  • A 1.25-carat heated sapphire, oval-cut and blue, sits on a textured metallic surface with "EARTH'S TREASURY" displayed below.

    1.25-Carat Royal Blue Ceylon Sapphire (Heated)

    $3,700.00

    -

    Add to cartDone
  • A rectangular, faceted 1.56-carat heated sapphire with a light blue hue is displayed on a textured gray surface, featuring the "Earth's Treasury" logo and text at the bottom.

    1.56-Carat Colorless-Sky Blue Particolored Ceylon Sapphire (Heated)

    $2,500.00

    -

    Add to cartDone
  • 2.02-carat heated sapphire, oval-cut and blue, displayed on a textured gray surface with "EARTH'S TREASURY" text and logo beneath.

    2.02-Carat Light Cornflower Blue Ceylon Sapphire (Heated)

    $6,500.00

    -

    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.