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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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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
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
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
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
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
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
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
This is a beautiful Rosasite with Calcite on Limonite specimen from the Ojuela Mine, Mapimi Municipality, Durango, Mexico.
This botryoidal or mammillary Rosasite presents with a variance of hues; excellent, deep, dark blue, blue-green, and light blue color and appears covered by sparkling Calcite in some areas of the specimen.

Rosasite with Calcite on Limonite Ojuela Mine 63g

$51.55
This is an outstanding, quality Moroccan Agate specimen, polished on one side, that presents with banding and sparkling, crystalline center growth and pocket.
Some of the excellent features of this agate from Morocco include detailed, layered banding and the appearance of rarer pseudomorph agate, or stick agate occurrences on each end of the piece.

Agate Gorgeous Patterns Crystalline Pocket Polished Asni Morocco 234g

$101.55
This is a beautiful Rosasite with Hemimorphite on Limonite minerals specimen from the Ojuela Mine, Mapimi Municipality, Durango, Mexico.
The botryoidal Rosasite in this specimen presents predominantly with an excellent, deep dark blue, blue-green color.

Rosasite with Hemimorphite on Limonite Ojuela Mine 51g

$38.11
This is an exceptional, Hematite included, quality Moroccan Agate specimen, polished on one side, that presents with banding, fortification, with colorful mossy occurrences.
This gorgeous, colorful agate is from the volcanic outcrops in and near Asni Cercle, Al Haouz Province, Marrakesh - Tensift El Haouz Region, Morocco.

Agate with Hematite Polished Asni Morocco 209g

$85.00
Fluorite-Zogno-Italy-Old-Stock
Fluorite, Zogno Italy with stepping and etching

Fluorite Rare Zogno Mine Italy

$198.00
Stilbite, Calcite, Chalcedony mineral combination.
Cluster of Stilbite, Calcite, Chalcedony mineral

White Stilbite, Calcite, Chalcedony Crystal | Zeolite | 41grams

$68.00
Apophollite Crystal Cluster

Apophyllite Pseudocubic Crystals | Mirror Like Lustrous Zeolite

$55.00
Apophyllite with Hematite Lustrous.

Apophyllite with Hematite inclusion and Stilbite | Lustrous Zeolite | 28grams

$55.00
Fluorite Crystal Cluster from Milky Way Pocket
Fluorite Diana Maria Mine

Fluorite Milky Way Pocket, Diana Maria Mine 262grams; Penetration Twins

$333.00
Tanzanite Crystal natural, raw, untreated, perky box.

Tanzanite Crystal Untreated Natural Crystal

$88.00
This is an attractive, fascinating Fibrous Malachite, unusually larger size single "ball" formation. No discernible contact point with the Malachite is evident.
This is an absolutely gorgeous, shimmering, fibrous Malachite specimen with rich green colors. 100% natural and authentic. Malachite is often referred to as one of the most beautiful minerals on Earth.

Fibrous Malachite Rarer Ball Form 55g

$78.88
Beautiful Vanadinite Mineral from Morocco. Mineral collection.
Vanadinite mineral small cabinet size; perfect for mineral collector.

Vanadinite Crystal Cluster 70grams

$145.00
Pink Amethyst Crystal Cave shaped Crystal

Pink Amethyst Crystal Geode 73 grams

$65.00
This is a beautiful, juicy pocket of darker Pink Amethyst presenting with a nice shine and hematite with manganese occurrence across the surface of some of the crystals.
Specializing in the highest quality Pink Amethyst Crystal Geodes available. Always 100% natural. The source for this beautiful geode of Pink Amethyst crystals is the El Chioque Mine, Pehuenches-Neuquen, Patagonia, Argentina

Pink Amethyst Crystal Geode 47 grams

$48.88
Purple Aragonite from Spain, shown in hand.

Purple Aragonite Crystal Specimen 49grams

$35.00

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