Agate Mineral Spheres: Agate Spheres, Eggs and Marbles in several agate varieties: banded agate spheres, carnelian agate spheres, and more!
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Agate Spheres, Eggs and Marbles

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Banded Agate Sphere


Code: agas183
This genuine agate sphere measures 1.5 inches in diameter
Handcrafted from a natural agate geode mined in southern Brazil
Price: $42.50
This fine quality sphere was handcrafted from banded agate that was mined in Brazil.

Banded Agate Sphere, 2.3 inch


Code: agas184
Agate sphere Dimensions: 2.3 inches in diameter
Handcrafted from a natural agate geode mined in Southern Brazil
Price: $128.95
This beautiful collector sphere of banded agate was hand-crafted from an agate geode that was mined in Rio Grande do Sul, Brazil. It has a very fine quality finish. See also an opposite side view of this banded agate sphere.

Banded Agate Sphere, 2.7 inch


Code: agas185
Agate Sphere Dimensions: 2.7 inches in diameter
Handcrafted from a natural agate geode mined in Southern Brazil
Price: $142.95
This unique sphere of banded agate was hand-crafted from an agate geode that was mined in Rio Grande do Sul, Brazil. It has a very fine quality finish with banding in shades of gray-green, brown and white. See also an opposite side view of this banded agate sphere.

Banded Agate Sphere, 2.75 inch


Code: agas186
Agate Sphere Dimensions: 2.75 inches in diameter
Handcrafted from a natural agate geode mined in Southern Brazil
Price: $154.95
This unique sphere of banded agate was hand-crafted from an agate geode that was mined in Rio Grande do Sul, Brazil. It has a very fine quality finish with banding in shades of black, brown and white. See also an opposite side view of this banded agate sphere. There is a crystal filled vug on one side with light purple amethyst crystals. See an additional view showing the light purple amethyst crystals in this Brazilian agate sphere.

Banded Agate Sphere, 2.75 inch


Code: agas187
Agate Sphere Dimensions: 2.75 inches in diameter
Handcrafted from a natural agate geode mined in Southern Brazil
Price: $154.95
This unique sphere of banded agate was hand-crafted from an agate geode that was mined in Rio Grande do Sul, Brazil. It has a very fine quality finish. See also a side view of this banded agate sphere. See a different side view of this Brazilian agate sphere.

Banded Agate Sphere, 3.1 inch


Code: agas188
Natural color agate sphere weighing 1.5 pounds
This genuine agate sphere measures 3.1 inches in diameter
Handcrafted from a natural agate geode mined in southern Brazil
Price: $218.95
This beautiful sphere of natural color banded agate was hand-crafted from an agate geode that was mined in Rio Grande do Sul, Brazil. It has an exceptionally fine quality finish. This unique agate sphere has layered banding in shades of light to dark gray and white. See also an opposite side view of this natural color agate sphere. See an additional side view of this banded agate sphere.

Banded Agate Sphere, 3.2 inch


Code: agas178
Natural color agate sphere weighing 1.6 pounds
This genuine agate sphere measures 3.2 inches in diameter
Handcrafted from a natural agate geode mined in southern Brazil
Price: $234.50
This beautiful sphere of natural color banded agate was hand-crafted from an agate geode that was mined in Rio Grande do Sul, Brazil. It has an exceptionally fine quality finish. This unique agate sphere has layered banding in shades of light to dark gray and white, and there is a crystal filled solid vug on one side as shown.

Banded Agate Sphere, 3.9 inch


Code: agas181
Natural color agate sphere weighing 2.8 pounds
Agate sphere Dimensions: 3.9 inches in diameter
Handcrafted from a natural agate geode mined in southern Brazil
Price: $338.25
This beautiful decorator sphere of natural color banded agate was hand-crafted from an agate geode that was mined in Rio Grande do Sul, Brazil. It has a very fine quality finish. This unique agate sphere has layered banding in shades of light to dark gray and white. See also an opposite side view of this natural color agate sphere.

6 inch Banded Agate Sphere


Code: agas189
Natural color agate sphere weighing 11.9 pounds
This genuine agate sphere measures 6 inches in diameter
Handcrafted from a natural agate geode mined in southern Brazil
Price: $1425.00
This spectacular collector sphere of natural agate weighs 11.9 pounds and it is of exceptionally fine quality! It was handcrafted from a natural agate geode mined in Rio Grande do Sul, Brasil. This beautiful sphere has has a very fine quality finish with intricate patterns of swirls, bull's eyes, and layered banding in shades of white, pale blue-gray, and cream colors. See also an opposite side view of this natural color agate sphere. See an additional side view of this banded agate sphere. See another view of this fine collector quality large banded agate sphere.
 


Jasper Sphere: ocean jasper sphere

We also have a large selection of natural jasper handcrafted items including jasper jewelry, jasper decorator mineral specimens, and jasper mineral spheres in beautiful natural color polychrome jasper, kabamba jasper, and ocean jasper!

See our selection of all natural color genuine agate jewelry items, each one handcrafted into unique sterling silver bracelets, rings and necklaces.

There are many named varieties of agate. Some of the most popular are banded agate, lace agate, fire agate and moss agate.

Each of our Agate Spheres was handcrafted from a genuine agate.

We also carry an assortment of stands for small & medium sized spheres.

Additional Agate Products For Sale in our Online Agate Store




We have been mining professionally for aquamarine, citrine, amethyst, topaz, tourmalines and other gem materials for more than 30 years, and we specialize in making handcrafted natural mineral spheres in these materials and many others. Right now we have a very large variety of mineral spheres available in dozens of different natural rocks and minerals!

See the links below for a selection of superior quality natural mineral spheres and eggs.

Natural Mineral Spheres and Eggs




Would you like us to inform you when we add on this page more spheres of natural banded agate and natural carnelian?
We do have additional inventory of natural agate spheres and eggs in stock, so be sure to let us know if you have any natural agate sphere special requests. Please contact our webmaster or our 'site' geologist with any questions or comments.

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Last Updated: March 2nd, 2026
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