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Grape Agate Amethyst large rare specimen

Crystals, Minerals and Stones

CrystalRockology specializes in quality Crystals, Minerals and Stones at affordable prices. A knowledgeable Crystal Shop that intuitively and lovingly selects from sources around the world. 

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Beautiful Kamababa Jasper with swirls and orbs in black and green. Tumbled polished stones.

2 Kambaba Jasper Tumbled Stones

$6.00

1 Rose Quartz Palmstone | Palm Stone with Asterism | A Grade Highest Quality!

$15.55
Black-Tourmaline-Palm-Stones

1 Black Tourmaline Tumbled Stone | Palm Stone | Grounding

$12.22
Labradorite-Palmstones

Labradorite Medium Flashy Palm Stone, "A Grade" Healing Crystal

$16.99
New
Satin to shiny luster, the crystals are well formed; truly attractive, fascinating celestite...a rarity from Texas!!
This is beautiful, less common Celestite / Celestine, especially for the location, with light steel blue-gray terminations, some double-terminated, orthorhombic crystals. From a closed location in Texas, a state sometimes considered nearly void of collectible minerals.

Celestite Light Steel Blue Terminations Orthorhombic Texas 50g

$115.00
New
This is larger size Heulandite crystal exhibiting the characteristic wedge structure and excellent luster, pearly and vitreous.
This is a larger than usual double-terminated, very lustrous Heulandite crystal, with Stilbite and an incalculable number of tiny Calcite crystals, some double terminated.

Large Heulandite Double Terminated w Stilbite 30g

$65.11
New
Size matters. Shown here is a rare occurrence of a large, zoned, well formed, double terminated Pink Amethyst crystal in a geode. We don't use the word rare unless absolutely merited, and this exceptional representative of Pink Amethyst, featuring a double terminated crystal over one inch in size, is definitely outside the norm.
Nestled in this excellent specimen and appearing near the inside edge of the pocket is a very rarely seen, just over one inch double terminated Pink Amethyst crystal, unquestionably large for Pink Amethyst, with smaller secondary growth crystals growing from the middle of the facets.

Rare Pink Amethyst Geode Large Double Terminated 207g

$375.11
New
More rosette formations! Shown here are both sides of a whole Pink Amethyst geode exhibiting beautiful clusters of crystals with multiple flower-like rosette formations, double-terminated crystals, and curiously shaped, manganese included, UV reactive Calcite crystals.
Specializing in the highest quality Pink Amethyst Crystal Geodes available. Always 100% natural. The larger side of the geode exhibits gorgeous Pink Amethyst rosette formations, especially deep in the pocket with curiously formed flattened, elongated Calcite crystals that have grayish manganese inclusion.

Excellent Pink Amethyst Geode Calcite Both Sides 318g

$195.11
New
Shown in this group of photos are both sides of a superb whole Pink Amethyst geode exhibiting beautiful color, flower-like rosette formations and drusy bridge formations, including well formed UV reactive Calcite crystals.
This is a special opportunity to receive both sides of an exceptional Pink Amethyst and Calcite crystals geode. The larger side of the geode exhibits a gorgeous rosette formation with double-terminated Pink Amethyst nestled between nicely formed Calcite crystals.

Superb Pink Amethyst Geode Calcite Both Sides 310g

$233.55
New
The presence of the less common, quality double-terminated Pink Amethyst crystals combined with well formed UV reactive Calcite in this fine whole geode specimen is representative of a higher grade example of the species.
These are both sides of a whole Pink Amethyst geode exhibiting beautiful color and including well formed scalenohedral Calcite crystals.

Whole Pink Amethyst Geode Calcite Both Sides 301g

$225.11
New
Pink Halite Crystals Excellent Stepped Hoppered 42g
This is a terrific Pink Halite exhibiting well defined stepped and hoppered faces on the formation of cubic crystals.

Pink Halite Crystals Excellent Stepped Hoppered 42g

$69.00
New
Pink Halite Crystals Terrific Stepped Hoppered 39g
This is a terrific Pink Halite exhibiting well defined stepped and hoppered faces on the formation of cubic crystals.

Pink Halite Crystals Terrific Stepped Hoppered 39g

$68.00
New
Large Black Tourmaline Shorl on Matrix Russia 353g
Excellent, natural Black Tourmaline (Shorl) on matrix.

Large Black Tourmaline Schorl on Matrix Russia 353g

$60.00
New
This is an excellent example of larger sized, thicker, well formed geniculate twin, nicely terminated rutile. This specimen presents with a secondary growth rutile crystal almost on the "knee" or "elbow" of the twin formation.
This substantial, robust, less common variety of rutile from North Carolina exhibits a considerably different and impressive presence.

Rutile Geniculate Twin on Quartz North Carolina 59g

$225.11
New
Agate Polished Face Morocco Bright Red | 44g
Exhibits beautiful banding and fortification with a cool radiating structure of the quartz var. chalcedony.

Agate Polished Face Morocco Bright Red | 44g

$88.00
New
This is fascinating, less common cobalt bearing Spinel, with, especially evident when magnified, tiny Beryl and Chrysoberyl crystals from Itrafo, Betafo District, Vakinankaratra, Madagascar.
We use the word "rare" only when it appears truly applicable and appropriate when describing a mineral or occurrence; and this Spinel, Beryl, Chrysoberyl piece definitely marks the boxes.

Rare Spinel With Beryl Chrysoberyl Madagascar 182g

$205.55
New
Specializing in the highest quality Pink Amethyst Crystal Geodes available. Always 100% natural, never treated. This is a gorgeous, large, lustrous, quality Pink Amethyst Crystals Geode specimen with rosette "ball", bridge, and double-terminated crystal formations.
There are plenty of exceptional features to explore in this sensational representative of a Pink Amethyst Crystals Geode piece from the Choique Mine, Pehuenches-Neuquen, Patagonia, Argentina.

Large Pink Amethyst Rosette Bridge Double Terminated Crystals 253g

$285.11
New
This is a beautiful, thick, translucent to mostly transparent, quartz Japan Law Twin, with good luster, excellent faces and terminations.
Here is a photo that exhibits the terrific thickness and form of the faces and terminations of this attractive Japan Law Twin from Peru.

Japan Law Twin Thick Quartz Tentadora Mine Peru 22g

$148.11
New
Gemmy_Pink_Amethyst_Geode
Pink_Amethyst_Crystal_Geode_high_quality

Deep Dark Pink Amethyst High Quality Geode 105g

$198.88
New
This is excellent fluorite from the Zogno Mine in Bergamo, Italy. This fine piece presents with deep purple with gorgeous zoning, Stepped and etched. Definitely a fine addition to your collection.
This is less common Fluorite; old stock not always easy to obtain from a location attractive to mineral collectors, especially fluorite enthusiasts. The Zogno Mine, Bergamo, Italy.

Zogno Fluorite Deep Purple Gorgeous Zoning, Stepped and Etched 54g

$210.00
New
This is sensational, deep purple Fluorite, stepped, etched, and epimorphic from the Zogno Mine, Bergamo, Italy.
Less common Fluorite; old stock not always easy to obtain

Zogno Fluorite Deep Purple Stepped, Etched, and Epimorphic.

$385.00
This is a gorgeous, large Gypsum-Selenite Rose, with larger size, thick crystals that present bladed with wide faces and beautiful white frosted looking edges.
This large Gypsum - Selenite Rose cluster of crystals presents with a terrific flower like structure.

Gypsum-Selenite Large Rose Cluster Frosted Edges 277g

$88.00
This is a high quality dark Pink Amethyst and Calcite crystals geode exhibiting excellent color.
There is much to discover in this exceptional Pink Amethyst Geode specimen, including calcite crystals, some with manganese included, that also have a nice shine.

High Quality Dark Pink Amethyst & Calcite Geode 167g

$98.55
Here are two beautiful Pyrite Cubes in matrix that display excellently.
This higher quality Pyrite Cube specimen, in a limestone matrix, was obtained from a family that carefully extracts some of the best Pyrite available in the world from their mine, Alcarama mountain-chain, in Navajun. La Rioja, Spain.

Two Pyrite Cubes on Matrix Beautiful High Quality 43g

$48.55

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