Stone Natural Specimens
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Material: Stone
Amethyst Crown Geode Slice with Large Sparkly Amethyst Druzy on a Rotating Stand
Located in Ametista Do Sul, BR
Found only in the Poncio Mine, Amethyst Geodes with Crown formations are a very rare form of Amethyst where the crystal points form a regal crown-like structure, elevating them from the usual druzy formations, a rare and highly regarded amethyst that is ready to find a top spot in your collection, decor, or gallery.
The crown Amethyst is the main highlight of this specimen, the points face forward and are naturally decorated with tiny Golden Goethite needles, creating an overall sparkly brilliance that dazzles the eyes.
Another special characteristic is the exquisite beauty of its Amethyst matrix, which has been expertly polished to accentuate its natural colors and drawings.
It is a double-sided slice and we chose a 360º rotating base, that way you can easily see the beauty of both sides. A project that started with the raw amethyst agate geode...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
Exceptional Golden Yellow Citrine Cluster with Sparkling Druzy, Crystal Decor
Located in Ametista Do Sul, BR
With its beautiful formations, radiant Golden Yellow Citrine color, and wonderful aesthetics, this Citrine Specimen is the perfect addition to your crystal collection or a beautiful ...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
Quartz Cluster with Chloride Inclusions
Located in New York, NY
Discover a stunning Quartz Cluster with Chloride Inclusions from the majestic Himalaya Mountains, India. This clear and shiny quartz specimen captivates with its natural beauty and i...
Category
2010s Indian Stone Natural Specimens
Materials
Quartz, Rock Crystal
Rhodochrosite on Pyrite and Tetrahedrite
Located in New York, NY
This stunning combination specimen out of Peru features lush pink rhombohedral rhodochrosite crystals densely clustered over a unique, sparkling ...
Category
2010s Peruvian Stone Natural Specimens
Materials
Crystal, Pyrite, Other
Fluorite Mineral from Hunan, China
Located in New York, NY
Fluorite from Yaogangxian Mine, Nanling Mountains, Hunan Province, China.
Huge cluster of fully crystallized, gem-purple fluorite crystals. The transparent fluorite crystals are lus...
Category
15th Century and Earlier Chinese Antique Stone Natural Specimens
Materials
Crystal, Other
Aquamarine From Pakistan
Located in New York, NY
This excellent aquamarine single crystal from Pakistan features beautiful sky blue pigmentation and nearly glass-clear translucency in many places. With great natural luster and a go...
Category
2010s Pakistani Stone Natural Specimens
Materials
Rock Crystal
Pair of Quartz Crystal Geode Bookends in Blue and White
Located in Fort Lauderdale, FL
Pair of natural quartz crystal bookends with vibrant hues of blue. The hand carved specimens feature polished fronts with rough live edges. Made of crystallized minerals that take th...
Category
2010s Brazilian Organic Modern Stone Natural Specimens
Materials
Agate, Quartz
Collector-Grade Pair of Deep Purple Amethyst Geodes on Intact Blue Lace Agate
Located in Ametista Do Sul, BR
Gorgeous at first sight, these geodes, composed of Amethyst on Lace Agate matrices, showcase a rare and harmonious combination of colors, aesthetics, and pristine condition. Geodes o...
Category
2010s Brazilian Stone Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Quartz Bowl
Located in Los Angeles, CA
Large Abstract Geometric Solid Quartz Bowl was carved from a solid slab of the finest Quartz by master artisans. The abstract quartz bowl is a piece of art and can be lit either from...
Category
21st Century and Contemporary Brazilian Modern Stone Natural Specimens
Materials
Quartz
Boulder Opal from Australia – 116 ct
Located in New York, NY
This exquisite Boulder Opal from Australia showcases a vibrant play of colors, featuring electric blues, fiery oranges, and deep greens that shimm...
Category
2010s Australian Stone Natural Specimens
Materials
Opal
Cluster Of Aquamarine Crystals Perched On Matrix From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information:
Specimen Name: Aquamarine Crystal on Muscovite
Weight: 244 grams
Dimensions: H: 8 x W: 12 x D: 6 cm
Treatment: None
Locality: Nagar Valley, Skardu District, Gil...
Category
21st Century and Contemporary Pakistani Adam Style Stone Natural Specimens
Materials
Crystal, Rock Crystal, Other
A Large Crystalline Cluster Geological Specimen - Calcite and Quartz Crystallise
Located in Basingstoke, Hampshire
Presenting a substantial Crystal Quartz Cluster fluorite specimen is a testament to the enchanting beauty of natural rock formations. Spanning an impressive 46cm in width, this clust...
Category
15th Century and Earlier Antique Stone Natural Specimens
Materials
Crystal
Set of 17th Century Italian 'Florence Fragments' with Free-Formed Copper
By Interi
Located in Dublin, Dalkey
A set of three coordinating 17th century Italian 'Florence Fragments' all topped with varying collections of selenite rock crystal and naturally free-forming copper.
These fragment...
Category
17th Century Italian Rococo Antique Stone Natural Specimens
Materials
Rock Crystal, Copper
Large Smokey Quartz Crystal with Black Tourmaline
Located in London, GB
An impressive, large single crystal point of smoky quartz with pleasing facets. The interior of the quartz crystal is interspersed with gorgeous black tourmaline in a variety of orie...
Category
15th Century and Earlier Brazilian Antique Stone Natural Specimens
Materials
Quartz, Tourmaline
Italian Onyx Large Cat Sculpture
Located in Byron Bay, NSW
Large Italian onyx marble cat sculpture 1970s.
Stunning Art Deco decorative cat sculpture in amber colour onyx stone.
Category
1970s Italian Art Deco Vintage Stone Natural Specimens
Materials
Onyx
Rare Blue Lace Agate Geode with Crystal Druzy and World-Class Agate Laces
Located in Ametista Do Sul, BR
A gorgeous, intact agate with blue and white laces, this agate geode is considered to be of super-extra quality due to its beauty, formation, and the aesthetical agate bands that sur...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
Amethyst Cathedral Geode with Rare Tri-color Galaxy Druzy and Amethyst Crown
Located in Ametista Do Sul, BR
An Amethyst Geode showcasing a superb formation, with three different colors, galaxy druzy, and a striking Amethyst crown, is sure to be the conversation starter in your home decor, ...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
One Of A Kind Natural Clamshell Mounted on a Natural Coral Base .
Located in Delray Beach, FL
Beautiful natural clamshell with cream color patina, professionally clean and mounted on original natural coral base, with some accents of rock Crystal and citrine crystal .
Come in ...
Category
21st Century and Contemporary American Mid-Century Modern Stone Natural Specimens
Materials
Coral, Rock Crystal
19th-century Carved, Painted and Gilt tortoise shell, 'the Cosmic Turtle'
Located in Amsterdam, NL
A highly unusual carved painted, gilt and gem-set tortoise carapace resembling the mythical Cosmic or World-bearing Turtle
Probably Germany, late 19...
Category
Late 19th Century Antique Stone Natural Specimens
Materials
Multi-gemstone, Gold Leaf
Aquamarine From Minas Gerais, Brazil // 1.28 Lb.
Located in New York, NY
This huge bevel terminated single aquamarine crystal features incredible clarity. From the northwest region of Minas Gerais, Brazil, a location known for the production of excellent ...
Category
2010s Brazilian Stone Natural Specimens
Materials
Crystal
Large Crystal Clear Quartz Tower Generator from Diamantina, Super Quality
Located in Ametista Do Sul, BR
Large Transparent Clear Quartz Obelisk Tower from Diamantina, Brazil. A Natural Rainbow Generator
▫️ Description
Created by nature and perfected with delicate, handmade carving, this large clear quartz tower...
Category
2010s Brazilian Stone Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
50 Million Year Old Fossil Fish Mural from the Green River Formation, Wyoming
Located in Logan, UT
This sculptural stone mural features three Knightia eocaena, all of which are Eocene Era fossil fish from the Green River Formation. These fossil fish are ...
Category
2010s American Stone Natural Specimens
Materials
Limestone
18th Century Italian Cross with Fossil Agate Coral and Mounted on Fossil Coral
By Interi
Located in Dublin, Dalkey
Sculptural 18th century Italian cross with fossil agate coral and mounted on fossil coral.
The fossil agate coral and fossil coral are put together with the 18th century cross to lo...
Category
18th Century Italian Rococo Antique Stone Natural Specimens
Materials
Rock Crystal, Agate, Coral
Kolihapeltis chlupaci Trilobite from Djebel Oufaten, Morocco (154.5 grams)
Located in New York, NY
Kolihapeltis chlupaci hollardi is a rare, spiny trilobite fossil, a member of the Order Corynexochida and Family Scutellidae, found in the Lhandar Formation near Atchana, Morocco, du...
Category
15th Century and Earlier Moroccan Antique Stone Natural Specimens
Materials
Cement, Other
Large Crystal Geode with a Baroque Pearl
By Interi
Located in Dublin, Dalkey
Large white crystal quartz geode with a baroque pearl.
Geodes are formed as gas bubbles within volcanic lava. Over time, the lava flow weathers away to leave the quartz geode buried deep in the Moroccan desert. This was dug by hand and includes druzy white crystal formations.
This is a large geode specimen...
Category
15th Century and Earlier Moroccan Prehistoric Antique Stone Natural Specimens
Materials
Rock Crystal
Matched Pair Split Ammonite Fossil Set Mineral Specimen #L2L
Located in Point Richmond, CA
Jurassic - Cretaceous Period, 200 - 145 million years old
Dimensions: 8 × 6.25 × 0.75 in. / 20 × 16 × 2 cm
Dimensions on custom display stands: 10.5 × 5.5 × 3.5 in. / 27 × 14 × 9 c...
Category
15th Century and Earlier Malagasy Other Antique Stone Natural Specimens
Materials
Stone
Genuine Amethyst Point from Anahi Mine, Santa Cruz Department, Bolivia
Located in New York, NY
This is a natural amethyst crystal point sourced from Bolivia's Anahi Mine in the Santa Cruz Department. Its polished sides enhance the crystal's inherent termination. Amethyst, a fo...
Category
2010s Bolivian Stone Natural Specimens
Materials
Amethyst, Crystal
Genuine Amethyst Point from Anahi Mine, Santa Cruz Department, Bolivia
Located in New York, NY
This is a natural amethyst crystal point sourced from Bolivia's Anahi Mine in the Santa Cruz Department. Its polished sides enhance the crystal's inherent termination. Amethyst, a fo...
Category
2010s Bolivian Stone Natural Specimens
Materials
Amethyst, Crystal
Silver Wire Mineral Specimen with Calcite Crystals – Kongsberg, Norway
Located in Edison, NJ
Native silver is among a handful of minerals that have been deemed inherently valuable by mankind since antiquity. In the world of mineral collecting, silver specimens and sulfosalts...
Category
15th Century and Earlier Norwegian Antique Stone Natural Specimens
Materials
Multi-gemstone, Silver
Pair of Blue Lace Agate Geodes with Lavender Amethyst Druzy, Rare Sparkly Geodes
Located in Ametista Do Sul, BR
Rare Agate Amethyst Geodes, with Lavender Galaxy Amethyst Druzy and Calcite
▫️ Description
A pair of natural Agate Geodes, each with rare characteristics, form truly natural artwor...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
Large White Crystal Geode with a Natural Baroque Pearl
By Interi
Located in Dublin, Dalkey
Large white crystal quartz geode with a large naturally forming baroque pearl. 28lbs.
Geodes are formed as gas bubbles within volcanic lava. Over time, the lava flow weathers away to leave the quartz geode buried deep in the Moroccan desert. This was dug by hand and includes druzy white crystal formations.
This is a large geode specimen...
Category
15th Century and Earlier Moroccan Prehistoric Antique Stone Natural Specimens
Materials
Rock Crystal
Impressive Amethyst Pillar with White Quartz Section
Located in London, GB
Given its breath-taking stature, one can see that this amethyst cluster was freed from an especially large geode and with amethyst of exceptional quality within.
The color and size...
Category
15th Century and Earlier Uruguayan Antique Stone Natural Specimens
Materials
Amethyst, Quartz
Deep Purple Amethyst Cathedral Geode, with Lace Agate and Calcite, Large & Tall
Located in Ametista Do Sul, BR
Breathtaking and beautiful, this Agate with Amethyst Geode features spectacular blue-banded agate lines and rare, stunning aesthetics. Enhanced by shiny Amethyst that perfectly compl...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
Natural Clamshell Mounted on a Natural Coral Base
Located in Delray Beach, FL
Beautiful natural clamshell with cream color patina, professionally clean and mounted on original natural coral base, some crystal quartz accents. Great nat...
Category
20th Century American Stone Natural Specimens
Materials
Coral
World-Class Large Lace Agate Slice, with Ice-Like Crystal and Colorful Agate
Located in Ametista Do Sul, BR
A Rare, Natural Masterpiece: A Large Lace Agate Slice with a Clear Quartz Interior, Perfect Bandings and Colorful Chalcedony
▫️ Description
An agate slice that embodies the utmost ...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
7 x 6.5 x .75 inch Agate (or Onyx?) Slab with crystal/druzy areas CLOSING SALE
Located in Warrenton, OR
7 x 6.5 x .75 inch Agate (or Onyx?) Slab with crystal/druzy areas CLOSING SALE
*****NOTICE: OUR 1ST DIBS SHOP CLOSES AT THE END OF MAY*****
We believe this to be agate; it measures a...
Category
20th Century Unknown Organic Modern Stone Natural Specimens
Materials
Agate, Other
Pair Natural Red Coral Mounted On 18th Century Giltwood Fragments
Located in Bradenton, FL
A pair of hand-crafted sculpture specimens of natural red coral branches mounted on a pair of 18th century wooden painted and gold gilt fragment ba...
Category
20th Century Italian Organic Modern Stone Natural Specimens
Materials
Coral
Canary Yellow Calcite Mineral Specimen – Rudny, Kazakhstan
Located in Edison, NJ
Although abundant, the many shapes, colors, and associations of calcite make for a seemingly infinite number of permutations. This allows collectors to have entire suites consisting ...
Category
15th Century and Earlier Kazakhstani Antique Stone Natural Specimens
Materials
Stone, Multi-gemstone
15th Century Monumental Monolithic Stone Slab with Fossiles
Located in Vosselaar, BE
A 15th century French recuperated floor slab of huge proportions. Because of its beauty, unusual size and the richness of fossilles we decided to mount this piece as a sculpture.
We...
Category
15th Century and Earlier French Antique Stone Natural Specimens
Materials
Sandstone
Stunning Onyx Lamp
Located in London, GB
Beautiful lamp, carved from a block of translucent Mexican banded onyx.
Category
15th Century and Earlier Mexican Antique Stone Natural Specimens
Materials
Onyx, Rock Crystal
Contemporary Pair of Pink and Black Rhodonite Stone Obelisks
Located in Toronto, ON
This spectacular pair of obelisks is constructed of rhodonite, a natural stone from the word rhodon, which means ‘rose’ in Greek. Like a field of flowers in full bloom and the color ...
Category
Late 20th Century American Stone Natural Specimens
Materials
Stone
Genuine Hand-Polished Clear Quartz Freeform // 4.04 Lb
Located in New York, NY
This handsome freeform hand-polished out of lustrous clear quartz from Minas Gerais, Brazil features unique, wisp-like inclusions in its interior. Minas Gerais is famous for having p...
Category
2010s Brazilian Stone Natural Specimens
Materials
Quartz
20th Century Brazilian Crystal Amethyst Geode Specimen
Located in Nuernberg, DE
This stunning and sculptural amethyst geode were found in Brazil, where many of the world's most precious and exquisite gems are mined. It feature unfinished back showcasing the exte...
Category
Mid-20th Century Brazilian Stone Natural Specimens
Materials
Amethyst
Elysian - Large Brass Sculpture with Biophilic Design and Marble Base
Located in Porto, PT
Introducing Elysian, a large sculpture that epitomizes the essence of biophilic design, seamlessly integrating the serene beauty of nature into your living space. Inspired by the nat...
Category
2010s Portuguese Organic Modern Stone Natural Specimens
Materials
Marble, Brass
58 Grams Vibrant Green Emerald Crystals On Calcite Matrix From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information:
Specimen Type: Emerald Crystals on Calcite
Weight: 58 grams
Dimension: H: 3.3 x W: 5.7 x D: 3.3 cm
Origin: Chitral Valley, KPK Province, Pakistan
Treatment...
Category
21st Century and Contemporary Pakistani Adam Style Stone Natural Specimens
Materials
Crystal, Multi-gemstone, Rock Crystal, Other
Barite from Cumberland, England
Located in New York, NY
Cumberland, England
A historic old classic, these barites are immediately recognizable as survivors from England's mining heyday in the 1800s. An intact, tabular, doubly terminated, grayish blue barite crystal in an impressive spray of an incredible barite cluster is on matrix and is of the finest grade. Clusters of this magnitude and quality are incredibly rare. A most remarkable feature is the proximity of the clusters to each other. They amass into one stunningly large piece rather than spaced small clusters. This is a very three-dimensional and sculptural specimen and has a wide rage of presentation. The crystals here...
Category
19th Century English Antique Stone Natural Specimens
Materials
Crystal
Pair of Natural Blue Lace Agate Geodes with White and Blue Agate Laces
Located in Ametista Do Sul, BR
Natural Blue and White Lace Geode Pair: Fabulous Agate Patterns, Raw, Undyed
▫️ Description ▫️
This Small Banded Agate Geode Pair (also known as Agate Druzy Cathedrals) is consider...
Category
2010s Brazilian Stone Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Kunzite Crystal from Nuristan Province, Afghanistan
Located in New York, NY
Fully terminated single crystal of transparent gem quality spodumene var. Kunzite. The crystal faces are composed of smaller lustrous parallel crystal faces.
Kunzite is a beautiful ...
Category
21st Century and Contemporary Afghan Stone Natural Specimens
Materials
Crystal, Other
Boulder Opal from Australia – 191.95 ct
Located in New York, NY
This elegant Boulder Opal from Australia exudes sophistication with its delicate webbing of vibrant opal hues interlaced across a rich brown irons...
Category
2010s Australian Stone Natural Specimens
Materials
Opal
Shell Sculpture on Stand by Maitland Smith
Located in Palm Springs, CA
Glamorous 1980’s shell sculpture on stand bu Maitland Smith.
Constructed of wood covered with tessellated fossil stone and detailed outline with brass inlaid.
In beautiful original...
Category
1980s American Modern Vintage Stone Natural Specimens
Materials
Marble, Brass
Malachite Specimen, 9"
Located in New York, NY
This exquisite malachite specimen, measuring 9 inches by 6 inches by 3.25 inches, showcases the intricate beauty of nature's artistry. Renowned for its vibrant green hues and unique ...
Category
21st Century and Contemporary Stone Natural Specimens
Materials
Malachite
102lb Honeycomb Calcite Amber Onyx Rock Stone Crystal Formation Drilled Holes
Located in Dayton, OH
A fine and impressive 102 pound Honeycomb calcite crystal or stone. Features ten drilled holes. The stone is transparent and translucent, offering a luminous glow when accentuated by...
Category
Mid-20th Century Stone Natural Specimens
Materials
Onyx
Stromatolithe "red desert gogotte" from Morocco on custom claw steel stand
Located in MARSEILLE, FR
This natural red sculpture called stromatolite, is at least 300 millions years old. These fossils are unique in their kind. The laminar structures are made by the biochemical activit...
Category
2010s Moroccan Stone Natural Specimens
Materials
Stone
Green Aragonite With Azurite // 6.67 Lb
Located in New York, NY
This large teal-green specimen is a special find perfect for the discerning mineral enthusiast. Green is a very sought-after color of aragonite along with the crystallized blue and i...
Category
2010s Afghan Stone Natural Specimens
Materials
Rock Crystal
Black Tourmaline With Albite on Custom Stand
Located in New York, NY
This exciting specimen features one huge single black tourmaline crystal displaying spectacular luster taking center stage skirted on each side by smaller inky black tourmaline cryst...
Category
2010s Pakistani Stone Natural Specimens
Materials
Crystal, Tourmaline
Exquisite Fossil Wall Hanging Shell Display
Located in Scorton, GB
A genuinely extraordinary Pecten latissimus fossil shell mortality bedrock plate, expertly prepared by Benjamin Allison and prepared for wall display. This remarkable specimen measur...
Category
15th Century and Earlier French Prehistoric Antique Stone Natural Specimens
Materials
Limestone
Small Orange, Tan Druzy Quartz Stalactite Formation Resembling a Scholars Rock
Located in London, GB
A small piece preserving a beautiful stalactite covered in orange-tan druzy quartz. The lower edges polished to reveal a relatively thick celadonite shell.
Measures: Dimensions of...
Category
15th Century and Earlier Uruguayan Antique Stone Natural Specimens
Materials
Agate, Amethyst, Quartz
Large Amethyst Geode with Lavender Amethyst and Landscaped Polished Back
Located in Ametista Do Sul, BR
Special Large Lavender Amethyst Geode with Gorgeous Blue Agate Polished Back
▫️ Description
An Amethyst Geode, beautiful from both front and back, showcases aesthetically pleasing ...
Category
2010s Brazilian Stone Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
