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Stone Natural Specimens

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Material: Stone
Azurite With Malachite From China
Located in New York, NY
This Azurite with Malachite specimen out of China showcases a breathtaking display of deep royal blue crystal surfaces contrasted by the vibrant emerald-green hues of Malachite. The Azurite forms a rich, sparkling druse across the surface, shimmering with remarkable luster. Pockets of Malachite emerge in striking green patterns, creating a natural color harmony that draws the eye from every angle. This piece exhibits the classic association of Azurite and Malachite: two copper carbonate minerals whose transformation over millions of years produces some of the most beautiful mineral specimens known to collectors. The textures range from velvety Azurite crystal blankets to botryoidal and fibrous Malachite growth for visual and tactile variety. Whether displayed in a fine mineral cabinet...
Category

2010s Chinese Stone Natural Specimens

Materials

Crystal, Malachite

Rare Large Natural Rock Crystal Quartz Cluster
Located in New York, NY
Rare large natural rock crystal clusters.
Category

21st Century and Contemporary Stone Natural Specimens

Materials

Rock Crystal

Matched Pair Split Ammonite Fossil Set Mineral Specimen
Located in Point Richmond, CA
Matched Pair Split Ammonite fossil mineral specimens Jurassic - Cretaceous Period, 200 - 145 million years old Measures: 5 x 4.25 x 0.5 in. / 13 x 10 x 1.5 cm Height on custom d...
Category

15th Century and Earlier Malagasy Other Antique Stone Natural Specimens

Materials

Stone

Andrianna Shamaris Coral Fan
Located in New York, NY
Beautiful coral fan set on a minimalist white stand. We have a collection. Great as a party gift or table setting. All one of a kind. Andrianna Shamaris....
Category

2010s Organic Modern Stone Natural Specimens

Materials

Coral

Vintage Clear Rock Crystal Quartz Tower / Sculpture
Located in San Diego, CA
Admired since ancient times, clear rock crystal quartz is prized for its extraordinary natural design and beauty. This vintage 1970s tower is polished and presented in a wonderful to...
Category

15th Century and Earlier American Antique Stone Natural Specimens

Materials

Quartz, Rock Crystal

Grand Tour Specimen Marbles Plaque, Italy, circa 1850
Located in Kinderhook, NY
A wonderful third quarter 19th century Italian 'grand tour' ancient marbles specimen plaque in original silver-gilt frame.
Category

Mid-19th Century Italian Grand Tour Antique Stone Natural Specimens

Materials

Marble

A branch of japanese red coral (Coralium Japonicum), Italy 1880.
Located in Milan, IT
A specimen of naturalia from Wunderkammer. A branch of Japanese red coral (Coralium Japonicum), mounted on a wooden base, holds a palm tree in the shap...
Category

Late 19th Century Italian Antique Stone Natural Specimens

Materials

Coral

CLEARANCE SALE Crystal Geode Natural Specimen, Sits Flat
Located in Warrenton, OR
CLEARANCE SALE Crystal Geode Natural Specimen, Sits Flat. It is sort of a deep dish shape. This is a nice, easy to display geode measuring approximately 3 x 1 inches. Please note...
Category

20th Century Unknown Organic Modern Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal, Other

Blue and White Striped Lace Agate Geode with Crystal Druzy, a Geological Artwork
Located in Ametista Do Sul, BR
Rare Blue and White Striped Agate Geode, with Perfect, Intact Laces ▫️ Description A beautiful agate geode showcasing the rarely seen sea blue and white agate laces that formed in ...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Genuine polished Citrine Crystal Point from Brazil (27 lbs)
Located in New York, NY
Museum-quality, large crystal of transparent Citrine quartz point with perfectly terminated faces. This world-class point is extremely large, with top luster and excellent natural sm...
Category

21st Century and Contemporary Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Other

Black-Green Spotted Martian Meteorite
Located in London, GB
This striking meteorite slice is perfectly polished to reveal the mesmerising green-black crystalline interior unique to the Martian surface. This specimen belongs to the rare class ...
Category

15th Century and Earlier North African Antique Stone Natural Specimens

Materials

Stone

Natural High-Grade Amethyst Cluster
Located in Ametista Do Sul, BR
High-Grade Amethyst Geode Cluster with sparkly AAA-Grade Amethyst Points ▫️ Description Beautiful, small, and bold, this Amethyst cluster from Brazil possesses all the desirable qu...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Small Size Antique Alabaster Bald Eagle Sculpture w. Glass Eyes
Located in Lisse, NL
Magnificent hand-carved eagle on a rock sculpture. This beautifully hand-carved alabaster eagle possesses the strong, streamlined frame, sharp eyes, a...
Category

Early 20th Century European Arts and Crafts Stone Natural Specimens

Materials

Alabaster

Vintage Malachite Brass Rimmed Bowl
Located in Elkhart, IN
A stunning Russian style malachite bowl with brass trim Late 20th century Measures: 5"W x 5"D x 1.25"H. Very good vintage condition.
Category

Late 20th Century Organic Modern Stone Natural Specimens

Materials

Malachite

1930s Cased Taxidermy Buzzard Bird of Prey Raptor Museum Cabinet Natural History
Located in Sherborne, Dorset
A magnificent 1930s taxidermy specimen of a Common buzzard with outstretched wings in a large ebonized museum cabinet. This bird has been cleve...
Category

Mid-20th Century Swedish Victorian Stone Natural Specimens

Materials

Slate

Italian Marble Egg Sculptures
Located in New York, NY
A beautiful set of five (5) Italian marble egg sculptures, in the Modern style, circa mid-20th century, Italy. Eggs include marble, alabaster and T...
Category

Mid-20th Century Italian Modern Stone Natural Specimens

Materials

Alabaster, Marble

Citrine Geode Sink with Druzy Crystals, Handmade from a AAA Natural Citrine
Located in Ametista Do Sul, BR
Citrine Geode Sink with Druzy Crystals - High-Quality Citrine Stone for Luxury Bathroom Decor ▫️ Description ▫️ Outstanding in beauty, this is a Citrine Geode that showcases a deep...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Rare Amethyst Portal Geode with Large, Undamaged Crystal Calcite
Located in Ametista Do Sul, BR
A Superb Aesthetical Prismatic Calcite from Brazil ▫️ Description Sculptural, aesthetic, and perfect, this Amethyst Geode Portal features a rare inclusion of Calcite that stands up...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Spectacular X-Large Amethyst Sphere with Deep Purple Amethyst
Located in Ametista Do Sul, BR
Rare Giant Amethyst Sphere with Deep Purple Crystals – Stunning Natural Statement Piece ▫️ Description This extraordinary, rare X-Large Amethyst Sphere beautifully showcases the hi...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Large Jade Sphere
Located in New York, NY
This impressive polished Jade Sphere from Afghanistan is a true embodiment of natural beauty and expert craftsmanship. Measuring an impressive 16 inches in diameter and weighing appr...
Category

2010s Afghan Stone Natural Specimens

Materials

Jade

Large Jade Sphere
Large Jade Sphere
$20,000 Sale Price
20% Off
Vintage Coastal Shell Totem
Located in West Palm Beach, FL
Evoke the serene beauty of the ocean with this captivating vintage coastal shell and coral totem sculpture. Meticulously handcrafted, this unique piece showcases an impressive array ...
Category

Mid-20th Century American Organic Modern Stone Natural Specimens

Materials

Coral

AAA-Grade Smoky Citrine Quartz Skull
Located in Ametista Do Sul, BR
Hand-Carved Honey Citrine Crystal Skull ▫️ Description Made from a block of the finest natural smoky citrine quartz, this piece was delicately transformed into a Skull of the utmo...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

A large red coral branch from Wunderkammer, Italy 1870.
Located in Milan, IT
This large branch of Mediterranean coral, 'Corallium Rubrum' is mounted on a gilt bronze base. The creation of the vase-shaped base involves various techniques: lost wax casting, mol...
Category

Late 19th Century Italian Antique Stone Natural Specimens

Materials

Coral, Bronze

Huge Clam Stunning & Complete Real & Natural 17lbs on 2" thick Lucite Base
Located in Euless, TX
This absolutely stunning huge clam is such a beautiful matched pair and is perfectly displayed on a base that is equally beautiful. . It's also ready to ship! We make art/ cora...
Category

20th Century Fijian Hollywood Regency Stone Natural Specimens

Materials

Coral, Iron

Sculptural 18th Century Italian Fragment with Elestial Quartz and Agate
Located in Dublin, Dalkey
Sculptural 18th century Italian fragment with elestial quartz and mounted on an agate slice. The fragment was originally from a historical Italian church. It is mounted with the ele...
Category

18th Century Italian Rococo Antique Stone Natural Specimens

Materials

Rock Crystal, Agate, Quartz

Italian Cat's Eye Egg Sculpture
Located in New York, NY
A beautiful small luxury item, an Italian cat's eye egg sculpture decorative object in brown and golden hues polished smooth.
Category

Mid-20th Century Italian Modern Stone Natural Specimens

Materials

Stone

Rare Blue Lace Agate Geode with Delicate Striped Pattern
Located in Ametista Do Sul, BR
Nature's Artwork: Rare Blue Lace Agate Geode with Intrinsic Striped Pattern and Quartz Interior Description With rare characteristics such as striped blue-toned laces, stunning aes...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Gorgeous Dark Blue & White Lace Agate Geode
Located in Ametista Do Sul, BR
Rare Natural Artwork: Rare Blue and White Lace Agate Geode with Striped Patterns, All-Intact Description Brazil is one of the world’s top producers of agate, and occasionally a geo...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Pair of 18th Century Italian Fragments with Gold Flower Reliefs & Golden Barite
Located in Dublin, Dalkey
Pair of 18th century Italian fragments with a gold flower relief decorated with natural forming baroque pearls to emulate the flower on a matrix of barite and double terminated calci...
Category

18th Century Italian Rococo Antique Stone Natural Specimens

Materials

Rock Crystal, Gold Leaf

A branch of Mediterranean red coral on a lapis lazuli base, Italy 1880s.
Located in Milan, IT
Branch of Mediterranean red coral (Corallium Rubrum), mounted on a square-shaped marble base, with a parallelepiped-shaped central body. The entire body is enriched by a mosaic of la...
Category

Late 19th Century Italian Antique Stone Natural Specimens

Materials

Lapis Lazuli, Bronze

Genuine Huge Clear Quartz Crystal Cluster Point from Brazil
Located in New York, NY
This Genuine Huge Clear Quartz Crystal Cluster Point from Brazil is a versatile addition to any home. With its complete termination and shiny...
Category

2010s Uruguayan Stone Natural Specimens

Materials

Crystal, Rock Crystal

Large Smoky Quartz Rock Crystal Natural Specimen 13 Lbs.
Located in Fort Lauderdale, FL
Large Smoky Quartz Rock Crystal Natural Specimen 13 Lbs. Many large, thick spikes. Unmounted. Likely from southern Arkansas early 20th century. Smoky quartz is a brownish grey, tra...
Category

20th Century American Stone Natural Specimens

Materials

Quartz

Himalayan Chlorite Quartz Cluster
Located in New York, NY
From the breathtaking heights of the Himalayas comes this monumental Quartz Cluster – a true museum-grade specimen of remarkable clarity, balance, and scale. Rising dramatically from...
Category

2010s Indian Stone Natural Specimens

Materials

Quartz, Other

AAA-Grade Genuine Natural Citrine Flame
Located in Ametista Do Sul, BR
A Masterpiece Natural Citrine with AAA-Grade Color and Clarity ▫️ Description Experience the rare beauty of this raw, natural citrine—a true masterpiece of nature’s artistry in cry...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Hand-Carved Crystal Parrot on a Amazonite Quartz Bowl
Located in Ametista Do Sul, BR
Hand-Carved Clear Quartz Parrot on Amazonite Crystal Bowl – Decorative Jewelry or Key Tray, Brazilian Stone Carving ▫️ Description Depicting a graceful parrot, this hand-carved bow...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Genuine Large Amethyst Cluster Geode from Brazil
Located in New York, NY
This Genuine Amethyst Cluster Geode from Brazil is a top quality natural formation of gem amethyst accented by small flat calcite crystals. The half geode cathedral decor features lu...
Category

2010s Brazilian Stone Natural Specimens

Materials

Amethyst

Giant 7.22 Ft Citrine Butterfly Geode Wings
Located in Ametista Do Sul, BR
Giant Citrine Geodes Set as Butterfly Wings with High-Grade Golden Orange Druzy ▫️ Description Giant in size, stunning in beauty and aesthetics, and arranged as magnificent wings, ...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Quartz with Hematite inclusions from Gongchen, Guangxi, China
Located in New York, NY
Large cluster of transparent reddish orange quartz crystals with coloration caused by microscopic spherical hematite inclusions on matrix lined with bladed rosettes black-metallic he...
Category

21st Century and Contemporary Chinese Stone Natural Specimens

Materials

Crystal, Rock Crystal

Small Natural Dark Blue Lace Agate Geode with Blue and White Agate Bands
Located in Ametista Do Sul, BR
Gorgeous Small Dark Blue Lace Agate Geode with Amethyst Druzy ▫️ Description A beautiful small agate geode featuring natural dark blue agate laces (also known as Blue Lace Agate) a...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Massive Cauliflower Coral Specimen 21.5"
Located in New York, NY
This exquisite Cauliflower Coral specimen stands at 21.5 inches across, showcasing the intricate natural beauty of marine life. Its pristine white br...
Category

21st Century and Contemporary Stone Natural Specimens

Materials

Coral

Spectacular Amethyst Geode Cluster
Located in Ametista Do Sul, BR
World-Class AAA Large Amethyst Geode Cluster on Stand with Extra-Large Dark Purple Druzy and Polished Agate Borders. ▫️ Description This AAA-grade Amethyst cluster from Ametista do...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Pair of 8 Ft Tall Giant High-Grade Deep Purple Amethyst Cathedral Geodes
Located in Ametista Do Sul, BR
Majestic Amethyst Giants: Unveiling the Splendor of Towering Amethyst Geodes ▫️ Description Giant in Size, perfect to become the main attraction of your House, Hotel, or Museum, this pair of Giant Cathedral Amethyst Geodes are rare earth treasures and will effortlessly transform any space into a luxurious focal point, showcasing nature's unmatched artistry. The rarity of these giant Amethyst...
Category

2010s Brazilian Stone Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Vintage Taxidermy Trumpeter Swan on Marble & Mahogany Base (UK Sale Only)
Located in London, GB
Vintage C. 1930's Taxidermy Swan on Marble and Mahogany Display Base. Beautiful vintage taxidermy Swan presented on a marble topped serpentine shaped mahogany base. Good condition ...
Category

Early 20th Century British Romantic Stone Natural Specimens

Materials

Marble

Very Large Exquisite Pyritized Ammonite Pair (Speetoniceras sp.)
Located in New York, NY
Ammonites are an extinct group of marine cephalopods, resembling the modern nautilus. These fascinating creatures had a soft body with tentacles that emerged from a hollow, chambered...
Category

15th Century and Earlier Russian Prehistoric Antique Stone Natural Specimens

Materials

Stone, Pyrite

Gaudefroyite With Hematite
Located in New York, NY
From N'Chwaning I Mine, Kuruman, Cape Province, South Africa, this lustrous, stark black, sharply hexagonally crystallized specimen of gaudefroyite with hematite brings unexpected pr...
Category

2010s South African Stone Natural Specimens

Materials

Crystal

Gaudefroyite With Hematite
Gaudefroyite With Hematite
$1,000 Sale Price
20% Off
Smoky Quartz and Amazonite
Located in New York, NY
This exceptional collector’s specimen out of Teller County, Colorado pairs a beautifully terminated, gemmy Smoky Quartz crystal with a sharply defined, aqua-blue Amazonite (Microclin...
Category

2010s American Stone Natural Specimens

Materials

Rock Crystal

Smoky Quartz and Amazonite
Smoky Quartz and Amazonite
$4,000 Sale Price
20% Off
Malachite natural specimen sculpture
Located in Delft, NL
Malachite natural specimen sculpture A large natural malachite specimen on a cypress wood base. Cypress wood is softwood and not heavy. The beautifully shaped piece of malachite is ...
Category

20th Century African Stone Natural Specimens

Materials

Malachite

AAA-Quality Amethyst Geode Cluster with Grape Jelly Purple Amethyst Druzy
Located in Ametista Do Sul, BR
This AAA-Grade Amethyst Cluster stands as an extraordinary gem with world-class characteristics. Featuring dark, rich, and AAA-Grade Amethyst Dr...
Category

2010s Brazilian Stone Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Silver Sword – Stibnite
Located in London, GB
An extraordinary stibnite specimen from China, with a tall, elongated crystal formation that evokes the shape of a silver sword. Its sleek, metallic lustre and refined symmetry give ...
Category

15th Century and Earlier Chinese Antique Stone Natural Specimens

Materials

Crystal, Rock Crystal

Museum-Quality XL Bolivian Amethyst – Vivid Saturation & Oversized Crystals
Located in Polanco, CDMX
This XL Bolivian Amethyst specimen is an exceptionally rare offering, distinguished by its massive crystal architecture and unusually rich, saturated color. While Bolivian amethyst i...
Category

2010s Mexican Organic Modern Stone Natural Specimens

Materials

Agate, Amethyst

Blue Agate Geode with All-Natural Sea-Blue and White Agate Laces, Natural Art
Located in Ametista Do Sul, BR
Small Natural Blue Agate Geode with Banded Agates: A Natural Masterpiece ▫️ Description Elevate your space, decor, or collection with the beauty of this Blue Agate Geode, also know...
Category

2010s Brazilian Stone Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Genuine Amethyst Cluster Geode from Uruguay (20 lbs)
Located in New York, NY
This Genuine Amethyst Cluster Geode from Uruguay is a top quality natural formation of gem amethyst. The half geode cathedral decor features lustrous fully terminated crystals with h...
Category

2010s Uruguayan Stone Natural Specimens

Materials

Amethyst

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

A large branch of Rubrum coral and Sciacca coral from Wunderkammer, Italy 1820.
Located in Milan, IT
A large branch of Mediterranean red coral (Corallium Rubrum) and a large branch of Sciacca coral, mounted together on a gilt bronze base. The creation of the vase-shaped base involve...
Category

Early 19th Century Italian Antique Stone Natural Specimens

Materials

Coral, Silver

AAA-Grade Real Natural Raw Citrine, Water-Clear Honey Orange Citrine
Located in Ametista Do Sul, BR
AAA Real Raw Honey Orange Citrine Tower on Stand: Water Clear Quartz and World Class Aesthetics ▫️ Description Spectacular in many ways, this real, raw...
Category

2010s Brazilian Stone Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Cretaceous Period Calcite Septarian Nodule on Custom Stand
Located in Chapel Hill, NC
A Cretaceous period calcite septarian nodule, from Utah, resting on custom marble & brass plated stand. Exceptional crystaline interior shapes. Mid century modern stand...
Category

15th Century and Earlier American Antique Stone Natural Specimens

Materials

Marble, Brass

Pair of Amethyst Cathedral Geodes, with Lace Agate, Purple Amethyst, and Calcite
Located in Ametista Do Sul, BR
Breathtaking and beautiful, this pair of Agate with Amethyst Geodes feature spectacular blue-banded agate lines and rare, stunning aesthetics. Enhanced by shiny Amethyst that perfectly complements its beauty, this all-natural geode artwork...
Category

2010s Brazilian Stone Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Rare Elestial Alligator Quartz Cluster on Feldspar & Quartz Matrix
Located in Ametista Do Sul, BR
Large Elestial Alligator Quartz from Coronel Murta, MG ▫️ Description Imposing, sculptural, and rare, this Elestial Alligator Quartz is a true masterpiece from the famous Coronel M...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Large Amber Stone Beautiful Gemstone
Located in Oirlo, LI
Beautiful rough stone with beautiful colors. Natural amber beautiful to process as jewelry. The weight of this stone is 86 grams.
Category

1960s Baltic Vintage Stone Natural Specimens

Materials

Multi-gemstone

High-Grade Orange Citrine Geode Cathedral
Located in Ametista Do Sul, BR
Perfectly Formed Citrine Crystal Geode Cathedral ▫️ Description ▫️ Every year, thousands of citrine geodes are found, but geodes with perfect formation and beautiful color like th...
Category

2010s Brazilian Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

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