search
  • Sign In
    Sign Up
  • English speaking customer support only

    Toll Free - USA & Canada only:
    1-800-464-1640

    International:
    +66-39303404

  • Change Language
  • USD

Buy Agate Gemstones

(1466)
Gem Type Weight Size Clarity Price Origin
More
Single
Pairs
Lots
Faceted
Cabochons
Sort By:
Clear All
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (216922)
Multicolor Fire Agate Gem - 10ct Fancy Cabochon (ID: 216922)

Fancy Multicolor Fire Agate

10ct
26.4 x 9.7 mm
$ 120.24
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (457885)
Deep Green Agate Gem - 79ct Oval Cabochon (ID: 457885)

Oval Green Agate

79ct
33.5 x 27.4 mm
$ 78.98
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Multicolor Fire Agate Gem - 5.8ct Fancy Cabochon (ID: 488284)

Fancy Multicolor Fire Agate

5.8ct
12.1 x 10.9 mm
$ 44.60
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Multicolor Fire Agate Gem - 8.4ct Shark Fin Cabochon (ID: 487155)

Fancy Multicolor Fire Agate

8.4ct
14.6 x 10.6 mm
$ 64.78
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Warm Green Agate Gem - 3ct Fantasy Carved Leaf (ID: 501382)

Flower Cut Green Agate

2.97 ct (total 5.93ctw)
17.2 x 8.8 mm
$ 14.83
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Cool Green Agate Gem - 42.6ct Oval Cabochon (ID: 457778)

Oval Green Agate

42.6ct
26.6 x 23.2 mm
$ 42.59
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Multicolor Agate Geode Gem - 12.4ct Fancy Crystal Cluster (ID: 455303)

Fancy Multicolor Agate Geode

12.39 ct (total 24.77ctw)
21.7 x 15.8 mm
$ 49.54
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (470497)
Multicolor Agate Gem - 84.6ct Oval Cabochon (ID: 470497)

Oval Multicolor Agate

84.6ct
45.1 x 34.8 mm
$ 35.52
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Yellowish Green Agate Gem - 73.3ct Oval Cabochon (ID: 457777)

Oval Green Agate

73.3ct
31.3 x 28.7 mm
$ 73.25
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (353467)
Deep Green Agate Gem - 39.6ct Carved Owl (ID: 353467)

Fancy Green Agate

39.6ct
29.5 x 20.7 mm
$ 73.67
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Multicolor Fire Agate Gem - 4.2ct Fancy Cabochon (ID: 489249)

Fancy Multicolor Fire Agate

4.2ct
13.4 x 7.6 mm
$ 32.80
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Royal Violet Agate Gem - 49ct Trapezoid Cabochon (ID: 433125)

Fancy Violet Agate

49ct
31.2 x 24.4 mm
$ 39.16
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Medium Yellow Agate Gem - 6.6ct Oval Cabochon (ID: 458691)

Oval Yellow Agate

6.6ct
12.8 x 12 mm
$ 9.84
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Multicolor Agate Geode Gem - 40.4ct Fancy Crystal Cluster (ID: 391995)

Fancy Multicolor Agate Geode

40.4ct
35.7 x 20.4 mm
$ 40.37
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Multicolor Fire Agate Gem - 6.9ct Fancy Cabochon (ID: 486668)

Fancy Multicolor Fire Agate

6.9ct
13.1 x 11.1 mm
$ 53.11
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Honey Yellow Agate Gem - 3.7ct Oval Cabochon (ID: 458226)

Oval Yellow Agate

3.7ct
11.1 x 9.3 mm
$ 5.60
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Medium Green Agate Gem - 4.5ct Fantasy Carved Leaf (ID: 474954)

Flower Cut Green Agate

4.5ct
19.1 x 9.3 mm
$ 7.10
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Multicolor Fire Agate Gem - 5.6ct Oval Cabochon (ID: 487694)

Oval Multicolor Fire Agate

5.6ct
11.7 x 10.2 mm
$ 43.44
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Yellowish Green Agate Gem - 4.6ct Fantasy Carved Leaf (ID: 474948)

Flower Cut Green Agate

4.6ct
17.6 x 9.9 mm
$ 7.22
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Medium Green Agate Gem - 3.2ct Fantasy Carved Leaf (ID: 501136)

Flower Cut Green Agate

3.2ct
17.9 x 8.7 mm
$ 7.88
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Warm Green Agate Gem - 3.1ct Fantasy Carved Leaf (ID: 501180)

Flower Cut Green Agate

3.1ct
17.6 x 9 mm
$ 7.63
Item in Stock
Agate

About GemSelect's Agate

Agate is available in a remarkable variety of colors and textures. Agate Quartz is valuable now and has been throughout history as an amulet, and it's still one of the most popular gemstone pieces of jewelry.

GemSelect offers Agate in many forms all of which have different appearances, qualities, and sizes to provide for buyers, designers, and collectors. Our inventory includes a wide range of
Agate Geodes, Fire Agate, Agate, and Dendritic Agate.

What colors and cuts are available in Agate?

GemSelect's Agate is widely available in Faceted, Cabochon, and Carved Forms of different shapes or designs! Our Agate is also available in value-priced lots which include Agate Beads, Cabochons, and more!

Our Agate Pairs are genuinely stunning and ready as geodes, carvings, cabochons, and faceted stones.

The colors that are available in our selections are Blue, Green, Multicolor, Orange, and Yellow. Our availability of cuts and shapes provides limitless jewelry design and decorative applications.

What Designs are Great for Agate?

Agate rings, pendants, necklaces, bracelets, earrings, and design ideas which apply to your living spaces are all appropriate for Agate.

The natural look of this gemstones is unique and be wonderful for my jewelry as it has a desirable free-form appearance. Charm bracelets and beaded designs often use Agate as the central stone of choice.

Why purchase Agate?

Many people aren't aware of Birthstones for those who were born on particular days, but those who know will tell you Agate is to be worn by those who are born of Fridays.

Besides being an individual who was born on a particular day Agate is a wonderfully beautiful stone that's quite affordable and also had remarkably unique properties among the vast amount of gem types.

How about Agate Geodes?

Agate Geodes are sought after by collectors and jewelry designers alike. Fully formed Agate Geodes are very rare and extremely valuable. For designers agate geodes make a beautiful gem to feature as the centerpiece to a pendant because of its natural and raw appearance.

Agate geodes are beautiful to display in the home or collection of gemstone enthusiasts! They make lovely ornaments for those who are searching for something to bring a natural and unique design element to their homes and gardens too!

What are the properties of Agate and where's it found?

Agate on the Mohs Scale of Hardness is a 6.5 - 7 out of 10, so it's harder than most other materials and resistant to wear and tear.

Brazil, Uruguay, Australia, India, China, Madagascar, Mexico, Mongolia, Namibia, and the USA are the most significant sources of Agate in all forms.

GemSelect Welcomes Your Questions and Suggestions.

Please contact us if you have any questions, comments, or suggestions directly at help@gemselect.com. Thank you for choosing GemSelect!!

Certified Customer Reviews
Overall Rating -> 10 star ratings
Talking with grandson about birthstones. He expressed interest in his birthstone.I found your website online. It offered an inexpensive way to teach him about gemstones.
Posted By NikkiM in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
I was very surprised at the very diverse selection of sizes and shapes of stones!
Posted By Lloyd in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
This purchase was very easy to complete. I have been buying items every once in a while from you for a few years now, and always love the simplicity of teaching and purchasing items. I will, of course, purchase from you again.
Posted By John in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
This site is great.
Posted By Con in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
GemSelect has a vast selection of gemstones in various size, shape and price. I like it because the gems are precut and ready for the novice jewler. The website is very easy to navigate and purchasing was a breeze.
Posted By Mr. C in February, 2020
Source: Bizrate
Overall Rating -> 8 star ratings
It was super easy to find what i wanted and i loved how i can sort through the huge selection easily
Posted By Max in February, 2020
Source: Bizrate
Sign up for our Newsletter
More Shapes
  • Asscher Cut
  • Baguette / Scissor Cut
  • Baguette Cabochon
  • Baguette Checkerboard
  • Baguette Crystal Cluster
  • Baguette Facet
  • Baguette Rose-Cut
  • Baguette Step Cut
  • Baguette Sugarloaf Cabochon
  • Baroque
  • Barrel
  • Barrel / Checkerboard
  • Barrel / Full-Round
  • Barrel / Scissor Cut
  • Barrel Cabochon
  • Barrel Rose Cut
  • Bear Carving with Hole
  • Bird Carving
  • Briolette
  • Briolette with Hole
  • Carved Baguette
  • Carved Cameo
  • Carved Cushion
  • Carved Elephant
  • Carved Fancy
  • Carved Fish
  • Carved Fish with Hole
  • Carved Flower
  • Carved Fruit
  • Carved Half Heart
  • Carved Half Moon
  • Carved Heart
  • Carved Heart Cabochon
  • Carved Leaf
  • Carved Marquise
  • Carved Marquise Cabochon
  • Carved Octagon
  • Carved Oval
  • Carved Oval Cabochon
  • Carved Owl
  • Carved Pear
  • Carved Pear Cabochon
  • Carved Rhomb
  • Carved Rose
  • Carved Rose with Half Drilled Hole
  • Carved Round
  • Carved Round Bar
  • Carved Round Cabochon
  • Carved Sheep
  • Carved Shell
  • Carved Square
  • Carved Teardrop
  • Carved Trillion
  • Carved Turtle
  • Cushion Buff-Top
  • Cushion Cabochon
  • Cushion Carved Medusa Cameo
  • Cushion Checkerboard
  • Cushion Checkerboard (double sided)
  • Cushion Concave Fantasy Cut
  • Cushion Crystal Cluster
  • Cushion Rose-Cut
  • Cushion Shape Sugarloaf Cabochon
  • Cushion Sugarloaf Cabochon
  • Cushion-Cut
  • Diamond-Cut
  • Drilled Faceted Sphere
  • Drilled Sphere
  • Drilled Square Rondelle Slice
  • Fancy Cabochon
  • Fancy Carved Cushion
  • Fancy Carved Oval
  • Fancy Carved Pear
  • Fancy Carved Round
  • Fancy Carved Trillion
  • Fancy Carving
  • Fancy Crystal Cluster
  • Fancy Facet
  • Fancy Fantasy Carved Leaf
  • Fancy Fantasy Carving
  • Fancy Slice
  • Fancy Star Facet
  • Fancy-Cut
  • Fantasy Carved Flower
  • Fantasy Carved Flower Cut
  • Fantasy Carved Leaf
  • Flower Carving
  • Flower-Cut
  • Half Heart Cabochon
  • Half Heart Facet
  • Half Moon Cabochon
  • Half Moon Facet-Cut
  • Half Moon Faceted
  • Half-Drilled Briolette
  • Half-Drilled Sphere
  • Heart Cabochon
  • Heart Checkerboard (double sided)
  • Heart Facet
  • Heart Rose-Cut
  • Hexagon Cut
  • Marquise Buff-Top
  • Marquise Cabochon
  • Marquise Checkerboard
  • Marquise Checkerboard (double sided)
  • Marquise Facet
  • Marquise Mixed Cut
  • Marquise Slice
  • Marquise Sugarloaf Cabochon
  • Octagon / Scissor Cut
  • Octagon Cabochon
  • Octagon Checkerboard
  • Octagon Facet
  • Octagon Step Cut
  • Oval Buff-Top
  • Oval Cabochon
  • Oval Cabochon with Hole
  • Oval Carved Cameo
  • Oval Checkerboard
  • Oval Checkerboard (double sided)
  • Oval Concave Cut
  • Oval Crystal Cluster
  • Oval Diamond-Cut
  • Oval Facet
  • Oval Fancy Facet
  • Oval Fantasy Concave Cut
  • Oval Mixed Cut
  • Oval Portuguese-Cut
  • Oval Rose-Cut
  • Oval Slice
  • Pear Cabochon
  • Pear Checkerboard
  • Pear Checkerboard with Hole
  • Pear Concave Cut
  • Pear Concave Fantasy Cut
  • Pear Crystal Cluster
  • Pear Double-Sided Checkerboard
  • Pear Facet
  • Pear Shape Sugarloaf Cabochon
  • Pear Slice
  • Pencil
  • Pencil Cut
  • Princess-Cut
  • Rhomb Cabochon
  • Rhomb Checkerboard
  • Rhomb Checkerboard (Double-Sided)
  • Rhomb Facet
  • Rondelle
  • Round Buff-Top
  • Round Cabochon
  • Round Checkerboard
  • Round Checkerboard (double sided)
  • Round Concave Cut
  • Round Concave Fantasy Cut
  • Round Drilled Checkerboard (Double Sided)
  • Round Drilled Rondelle
  • Round Facet
  • Round Mixed-Cut
  • Round Petal Cut
  • Round Portuguese-Cut
  • Round Rose-Cut
  • Round Rose-Cut (double sided)
  • Round Slice
  • Shark Fin Cabochon
  • Shield Cabochon
  • Spherical
  • Square / Scissor Cut
  • Square Cabochon
  • Square Facet
  • Square Rose-Cut
  • Square Step-Cut
  • Square Sugarloaf Cabochon
  • Square with Hole
  • Tapered Baguette Cabochon
  • Teardrop Cabochon
  • Trapezoid
  • Trapezoid Cabochon
  • Trapezoid Checkerboard
  • Triangle
  • Triangle Cabochon
  • Trillion Cabochon
  • Trillion Checkerboard
  • Trillion Concave Cut
  • Trillion Concave Fantasy Cut
  • Trillion Crystal Cluster
  • Trillion Facet
  • Trillion Rose-Cut
  • Trillion Shape Sugarloaf Cabochon
  • Undrilled Briolette Teardrop
Popular Gemstones
  • Sapphire
  • Emerald
  • Ruby
  • Aquamarine
  • Zircon
  • Opal
  • Topaz
  • Tourmaline
  • Garnet
  • Amethyst
  • Citrine
  • Tanzanite
All Gemstones (144)
A B C D E F G H I J K L M N O P Q R S T V Z
  • Actinolite Cat's Eye
  • Agate
  • Agate Geode
  • Almandine Garnet
  • Amazonite
  • Amethyst
  • Ametrine
  • Ammolite
  • Andalusite
  • Andesine Labradorite
  • Apatite
  • Aquamarine
  • Aventurine
  • Beryl
  • Black Opal
  • Bloodstone
  • Boulder Opal
  • Calcite
  • Carnelian
  • Cat's Eye Apatite
  • Cat's Eye Aquamarine
  • Cat's Eye Augite
  • Cat's Eye Gemstones
  • Cat's Eye Moonstone
  • Cat's Eye Opal
  • Cat's Eye Scapolite
  • Chalcedony
  • Charoite
  • Chocolate Opal
  • Chrome Diopside
  • Chrome Tourmaline
  • Chrysoberyl
  • Chrysocolla
  • Chrysoprase
  • Citrine
  • Clinohumite
  • Color-Change Diaspore
  • Color-Change Fluorite
  • Color-Change Garnet
  • Color-Change Sapphire
  • Coral
  • Demantoid Garnet
  • Dendritic Agate
  • Diamond
  • Druzy Amethyst
  • Druzy Azurite
  • Emerald
  • Enstatite
  • Fire Agate
  • Fire Opal
  • Fluorite
  • Fossil Coral
  • Garnet
  • Golden Beryl
  • Grandidierite
  • Grossularite Garnet
  • Hawk's Eye
  • Hematite
  • Hemimorphite Druzy
  • Hessonite Garnet
  • Hiddenite
  • Howlite
  • Idocrase
  • Imperial Topaz
  • Iolite
  • Jade Gemstones
  • Jadeite
  • Jasper
  • Kornerupine
  • Kunzite
  • Kyanite
  • Labradorite
  • Lapis Lazuli
  • Larimar
  • Malachite
  • Malaya Garnet
  • Mali Garnet
  • Maw-Sit-Sit
  • Moonstone
  • Morganite
  • Moss Opal
  • Mother of Pearl
  • Mystic Quartz
  • Mystic Topaz
  • Nuummite
  • Obsidian
  • Opal
  • Opal Doublet
  • Opal in Matrix
  • Pearl
  • Peridot
  • Pietersite
  • Prehnite
  • Pyrite
  • Pyrope Garnet
  • Quartz
  • Quartz Cat's Eye
  • Quartz With Marcasite
  • Rainbow Moonstone
  • Rainbow Pyrite
  • Rhodochrosite
  • Rhodolite Garnet
  • Rose Quartz
  • Rubellite Tourmaline
  • Ruby
  • Ruby in Fuchsite
  • Ruby-Zoisite
  • Rutile Quartz
  • Sapphire
  • Scolecite
  • Seraphinite
  • Serpentine
  • Sillimanite
  • Sillimanite Cat's Eye
  • Smithsonite
  • Smoky Quartz
  • Snowflake Obsidian
  • Sodalite
  • Spectrolite
  • Spessartite Garnet
  • Sphalerite
  • Sphene
  • Spinel
  • Star Diopside
  • Star Garnet
  • Star Gemstones
  • Star Lemon Quartz
  • Star Moonstone
  • Star Rose Quartz
  • Star Ruby
  • Star Sapphire
  • Star Sunstone
  • Strawberry Quartz
  • Sugilite
  • Sunstone
  • Tanzanite
  • Tiger's Eye
  • Tiger's Eye Matrix
  • Topaz
  • Tourmaline
  • Tsavorite Garnet
  • Turquoise
  • Variscite
  • Zircon
Main Categories
  • New Arrivals
  • Gemstone Lots
  • Calibrated Gemstones
  • Gemstones By Piece
  • Top Grade Gems
  • Matching Pairs
  • Cabochon Gemstones
  • Drilled Gems, Briolettes and Beads
  • Birthstones
  • Gemstone Carvings
  • Fancy Gemstones
  • Star Gemstones
  • Unheated Sapphire
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Save Money
No shipping Fees for Additional Items!
$8.90 Worldwide Shipping

Update Translation
 
Current Value
New Value
GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart