» Amethyst cathedral geodes are the most unique gemstone created by nature. These beautiful
cathedral geodes come the Brazil-Uruguay border in South America. Each specimen is special whether
it includes extra-deep colored purple tones, citrine crystals or unique shapes such as the "whale-tail" shape.

We have hand chosen our most favorite amethyst geodes for you to choose from! «


Contact us:  Phone:  712.202.1622 Fax: 712.202.1629    Email:  cathedralgeodes@yahoo.com
                       Mail:  3025 Kensington Ct, Sioux City, Iowa 51104

Large Geodes Medium Geodes Small Geodes Very small Geodes

 SpecimensInformation Lapidary Equip.  GEODES TABLES Water Fountains Agate Slabs Large Agates
 

(CLICK ON PHOTOS TO ENLARGE)

UPDATED 01/20/2012


$660


CODE SCG201


This is a killer geode!
Neat shape and BIG crystals that are DARK! Weighs 55 lbs and measures 22" high x 13" wide x 6 1/2" deep.



 

.
 



 

 

 

 

 


 


$795.00

SCG808
 

A spectactular specimen! Gorgeous amethyst and killer agate banding! WOW! Weighs 43.5 lbs Measures 11" high x 11" wide x 9" deep. This is the other half of SCG809

 

 

 

 

 

 

 


$840.00

SCG710

This geode weighs 56 lbs and measures 21 1/2 high x 11" wide x 8" deep. Has a gorgeous smoky-citrine color with kiler calcite needles at the bottom. Aslo has a agate rind.





 

 

 


$636.00
 

CODE SCG28
53 lbs
Measures 15 3/4" high x 13" wide x 9" deep. Thin walled and gorgeous dark purple coloring. Select grade
 

 

 

 

 

 


 

 


$696.00

CODE SCG59

Weighs 52 lbs and measures  18 1/2" high x 13" wide x 9" deep. Gorgeous calcite formations on the interior!. Unique pyramid shape to this one. This geode has a matching pair available also! Dark amethyst with quarter size crystals. Bases are included.
 

 

 

 

 

 


 

  

 


$646.00
 

CODE SCG36
This beauty weighs 39 lbs and measures 18" high x 13" wide x 7 1/2" deep. This one has some GORGEOUS calcite crystals with metallic lines on the white calcite. A rarity! This is the sister half of SCG59. Bases are included. If both purchased together, a discount will apply.

 

 

 

 

 

 

 


 

 


$552.00

CODE SCG55
46 lbs
Fantastic shape & color and thin walled to boot. Measures 16 1/4" high x 12 1/2" wide x 8" deep. A grade geode.
 

  


$479.00

CODE SCG30
43.2 lbs
Measures 17" high x 8" wide x 7 1/2" deep. Large crystals and even a nice orange calcite formation making this one rare!

 


$785.00
 

CODE SCG702

Excellent color and a huge calcite crystal on bottom of interior! Weighs 62 lbs anbd measures 23 1/2" high x 10" wide x 6" deep.

  

 


$680.00

SCG406
57 lbs

 

 

 

 


$516.00

SCG401
43lbs
Measures 19 1/2" high x 8 1/2" wide x 5 1/2" deep. Really nice calcite formations on both sides. Medium to dark amethyst larger crystals.

 


$850.00


SCG713

The perfect open shape! Weighs almost 61 lbs and measures 21" tall x 12" wide and 7 1/2" deep.  Unusual flat bottom on the inside. Would be perfect for sitting a small quartz sphere inside.


 


 



$574.00

SCG400
41 lbs
Top grade and color! Measures 22" high x 9" wide x 5 3/4" deep. Fantastic specimen!

 

 

 

 

 


$1000.00

SCG807

An OUTSTANDING Agate geode with top notch amethyst! Thick killer agate rind. Not any better. Measures 20 1/2" high x 10 1/2" wide x 6" deep.  Weighs 55.7 lbs


 






 


$997.00

SCG809

This is the other half of geode SCG808! Flawless amethyst agate geode weighing 56 lbs. Measures 12" high x 12" wide x 11" deep. Fantastic color and depth! This is the other half of SCG808

 

 


$871.00

SCG501
67 lbs

Beautiful, wide open amethyst geode. Good size crystals.

 

 

 

 

 

 


$910.00
 

SCG504
76 lbs

 

 

 

 

 

 


$622.00
 

CODE SCG616

Outstanding geode. This one is a smoky quartz geode! Excellent agate rind! Weighs 56.5 lbs and measures 20" tall x 11" wide x 7 1/2" deep.




 


$733.00
 

CODE SCG604

This majestic beauty is the other half of SCG603!  EXCEPT this one has some killer white calcite needle formation on the inside bottom. Weighs 55 lb  19" high x 10 1/2" wide by 9" deep.

 

 

 

 

 


$629.00
 

CODE SCG603
This majestic beauty weigh 48.50 lbs and measures in at 19" high x 10 1/2" wide x 7" deep. Nice size crystals. Excellent walls. This geode is a twin to SCG604.

 


 

 


 


$475.00

CODE SCG615
Killer geode with agate rind and calcite formation on interior walls! Great color. Weighs 42 lbs and measures 19 1/2" tall x 8" wide x 6" deep.
 


 

 

 

 

 

 


$560

CODE SCG618
 

SUPERB SPECIMEN! SUPER SELECT COLOR! THIS IS 1/2 of a set. Priced individually or can be gotten as a set. Discount if purchased as set. This geode weighs 40 lbs and meseaures 12 1/2" high x 14" long x 6" deep.



 

 

 

 


$490
 

CODE SCG619
 

This is the other half to SCG618. EXCEPTIONAL color and crystal size. Weighs 35 lbs and measures 12 1/2" high x 14" wide x 5" deep.

 

 

 

 

 

 

 


$504.00

CODE SCG701

This baby weighs 33.6 lbs and measures 15" tall x 8 3/4" wide x 4 1/2" deep. Killer calcite crystal inside this one and its a big one! Gorgeous purple color! Top shelf specimen!

 

 

 

 

 

 


 






 

 


 

 

 

 


 

 

 

 

 

 











 
           
           

 

 

Fully owned subsidiary of:  CyberRockhound.com, Inc   Contact us at brian@cyberrockhound.com

3025 Kensington Court, Sioux City, Iowa 51104    Ph. 712.202.1622 Fax 712.202.1629