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Natural Specimens For Sale
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 Natural Specimens
Materials
Amethyst
Extraterrestrial Iron Sphere from the Aletai Meteorite
Located in London, GB
A magnificent meteorite sphere, cut from the famous Aletai meteorite and polished to reveal the shimmering iron-nickel matrix and the beautiful crystalline Widmanstätten pattern — a ...
Category
15th Century and Earlier Antique Natural Specimens
Materials
Iron
Pair of Natural Galaxy Purple Amethyst Geodes
Located in Ametista Do Sul, BR
Pair of Rare Amethyst Geodes with Sparkly Galaxy Amethyst Druzy - Bookmatching Pair
▫️ Description
Impressive in beauty, with a gorgeous aesthetic formation and filled with the sou...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Impressive Amethyst Geode with Large Calcite
Located in London, GB
Magnificent Amethyst geode, a captivating treasure with a heart of intense purple and a unique large calcite, cradled in a custom rotating stand for a 360-degree view of its splendou...
Category
15th Century and Earlier Uruguayan Antique Natural Specimens
Materials
Amethyst, Quartz
Handmade Sicilian Ceramic Pine Nut Italian Pottery
Located in Palermo, PA
This exquisite handmade Sicilian ceramic pine nut is a timeless symbol of prosperity, good fortune, and Mediterranean heritage. Crafted by skilled artisans in Sicily, each piece is m...
Category
2010s Italian Modern Natural Specimens
Materials
Ceramic, Clay
Enchanting Hemimorphite: Blue Stone Wonder from China
Located in London, GB
Immerse yourself in the captivating hues of this exceptional hemimorphite specimen from China. This unique piece showcases a mesmerizing gradient of colors, transitioning smoothly fr...
Category
15th Century and Earlier Chinese Antique Natural Specimens
Materials
Crystal, Quartz
Lunar Meteorite - A Piece of the Moon
Located in London, GB
A beautiful section of the lunar meteorite Gadamis 003, discovered in the oasis Berber town of Ghadames, Libya, and revealing a magnificent greyish-white spotted interior, evoking th...
Category
15th Century and Earlier Antique Natural Specimens
Materials
Stone
Large Vintage Collection of 39 Lucite Encased Insect Study Specimens
Located in Rochester, NY
Large vintage collection of 39 lucite encased insect specimens. Range in size 4.25" x 1.75" x 1" to 1.75" x 1.25 x .75".
Category
Mid-20th Century American Natural Specimens
Materials
Lucite
Genuine Polished Malachite with Chrysocolla Stalactite Slice (5.2 lbs)
Located in New York, NY
This is a gorgeous, colorful doubly polished Malachite and Chrysocolla slice from the Congo. Boasting intricate and artistic textures consisting of well-defined, thick, concentric an...
Category
21st Century and Contemporary Congolese Natural Specimens
Materials
Malachite
Natural Galaxy Amethyst Geode with Calcite, Agate and Sugar Druzy
Located in Ametista Do Sul, BR
Elevate your space, decor, or collection with the captivating beauty of this Amethyst Geode featuring mesmerizing Galaxy Druzy. This geode brings dark purple Amethyst and calcite...
Category
2010s Brazilian Natural Specimens
Materials
Amethyst, Crystal, Rock Crystal
$4,680 Sale Price
20% Off
Large Brown and Colored Stoneware Ceramic Tree Sculpture Claude Gaget
Located in Neuilly-en- sancerre, FR
Claude Gaget
Amazing large stoneware tree sculpture by the French artist.
Original perfect conditions, signed at the base GAGET
Brown and colored firi...
Category
20th Century French Mid-Century Modern Natural Specimens
Materials
Ceramic
Large Lapis Lazuli Freeform
Located in New York, NY
This large, lustrously hand-polished Lapis Lazuli freeform makes a striking natural sculpture perfect for enhancing both indoor and outdoor spaces. Its bold cobalt hue and elegant li...
Category
2010s Afghan Natural Specimens
Materials
Lapis Lazuli
Very Large Amethyst Cathedral Geode
Located in Delft, NL
Very large amethyst cathedral geode
Amethyst cathedral geode of 69 cm high and 43 kilos
This amethyst cathedral geode has a natural shap...
Category
20th Century Natural Specimens
Materials
Amethyst
Opal on Matrix from Australia
Located in New York, NY
This mesmerizing Opal on Matrix specimen from Australia showcases an exquisite play of color, with vibrant flashes of blue, green, and hints of purple shimmering across its natural s...
Category
2010s Australian Natural Specimens
Materials
Opal
Antique Large Quartz Crystal Cluster Specimen
Located in Rochester, NY
Very large quartz rock crystal cluster specimen with clear and semi-clear spire formations. Overall beautiful naturally aged antique condition. Look at all pictures and read conditio...
Category
15th Century and Earlier Prehistoric Antique Natural Specimens
Materials
Quartz, Crystal
Huge Stunning White Table Coral Sculpture on Custom base, Ready to ship!
Located in Euless, TX
Beautiful real white coral speciman on a custom 1" thick lucite base. This coral is carefully drilled in our studio and displayed on a patinaed iron rod which is sealed to retain the...
Category
20th Century Solomon Islands Hollywood Regency Natural Specimens
Materials
Coral, Iron
Large Natural White Sea Coral Specimen
Located in San Diego, CA
A large natural white sea coral specimen, circa 1970s. The piece is in great condition and measures 9.5"W x 7"D x 8"H. #3591
Category
Late 20th Century American Hollywood Regency Natural Specimens
Materials
Coral
Rare Blue Lace Agate with Clear Quartz Geode Slice
Located in Ametista Do Sul, BR
A Superb Specimen of Agate: All-Natural Agate Slice with Rare Banding Patterns and Composition
▫️ Description
With an extraordinary growth pattern that defies logic, this rare agat...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Stunning Amethyst Geode Cathedral with Large Sparkly Deep Violet-Purple Crystals
Located in Ametista Do Sul, BR
Gorgeous Amethyst Cathedral Geode with Large, Deep Violet-Purple Crystals
▫️ Description
Superb in beauty, aesthetics, color, and rarity, this amethyst geode displays many special ...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Amethyst “Harp" with phantom calcites
Located in London, GB
This museum-quality Amethyst “harp” from Artigas, Uruguay, is a natural sculpture of exceptional beauty and rarity. The piece features a harmonious arrangement of high-quality Amethy...
Category
15th Century and Earlier Uruguayan Antique Natural Specimens
Materials
Amethyst, Quartz
Large Natural White Sea Coral Specimen
Located in San Diego, CA
A rare and large natural white sea coral specimen, circa 1970s. The piece is in great condition and measures 8.5"W x 8"D x 5"H. #4058
Category
Late 20th Century American Hollywood Regency Natural Specimens
Materials
Coral
22 Genuine Butterflies in Black Display Frame
Located in New York, NY
This incredible display includes 22 genuine Peruvian butterflies. The frame includes a keyhole hook at the top for mounting the display on a wall. The butterflies in these frames are...
Category
21st Century and Contemporary Natural Specimens
Materials
Other
$1,200 Sale Price
20% Off
Megalodon Tooth // 3.75″ High
Located in New York, NY
This huge megalodon tooth is five to ten million years old out of South Carolina, USA. The megalodon was the biggest predatory shark to ever live. Reaching lengths of 70 feet or more...
Category
2010s American Natural Specimens
Materials
Bone
Megalodon Tooth // 6″ High // Ver. 2
Located in New York, NY
South Carolina, USA
This huge megalodon tooth is five to ten million years old out of South Carolina, USA. The megalodon was the biggest predatory shark to ever live. Reaching lengt...
Category
2010s American Natural Specimens
Materials
Bone
Large Natural White "Brain" Sea Coral Specimen on Lucite Stand
Located in San Diego, CA
A rare and large natural white "Brain" sea coral specimen (Diploria labyrinthiformis) on Lucite stand, circa 1970s. The piece is in great condition and measures 12"W x 8.5"D x 8"H. ...
Category
Late 20th Century American Organic Modern Natural Specimens
Materials
Coral
Alethopteris Species Fern Fossil Natural Specimen, 305+ Million Years Old
Located in Warrenton, OR
Alethopteris Species Fern Fossil Natural Specimen, 305+ Million Years Old. This is such a stunning piece that it simply must have a stand. If you like, this stand will be included a...
Category
15th Century and Earlier American Organic Modern Antique Natural Specimens
Materials
Organic Material
$312 Sale Price
20% Off
Double Windowed Amethyst Geode with Agatised Borders and Rare Calcite Formation
Located in London, GB
The central element of this geode has been preserved with two windows
on each side, revealing gorgeous calcite formations sat on a blanket of
differentially tinted amethystine quar...
Category
15th Century and Earlier Uruguayan Antique Natural Specimens
Materials
Agate, Amethyst, Quartz
Gallery-Grade Blue Lace Agate Geode with Galaxy Druzy and Rare Formation
Located in Ametista Do Sul, BR
World-Class Blue Lace Agate Geode with Galaxy Druzy and One-Of-Color Combination
▫️ Description
A superb Soledade Agate Geode, this delicate agate specimen features a symphony of a...
Category
2010s Brazilian Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
$632 Sale Price
20% Off
Rare 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
A geode full of secrets and breathtaking beauty. This rare agate geode slic...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Purple Fluorite from Cave-in-Rock District, Hardin County, Illinois, USA
Located in New York, NY
Large cluster of lustrous cubic fluorite crystals with surfaces composed of many smaller parallel cubic faces. The fluorite crystals have medium-purple outer layer over deep-purple c...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Rock Crystal
Natural Lavender/ Purple Coral
Located in Houston, TX
Natural Lavender/Purple Coral.
Offered is a naturally colored lavender/purple coral.
This lovely piece of coral is great as a stand alone piece or could be grouped with other coral o...
Category
19th Century Oceanic Organic Modern Antique Natural Specimens
Materials
Coral
Citrine Cathedral Geode, AAA Quality, Deep Orange Cognac Citrine, Large and Tall
Located in Ametista Do Sul, BR
AAA Madeira Citrine Geode
▫️ Description
As we say in Brazil, "Fora de Série" ("Out of the Series"), meaning something not produced on a large scale and cannot be replicated—this is...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
$12,640 Sale Price
20% Off
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 Natural Specimens
Materials
Marble, Brass
All-Natural White and Blue Lace Agate with Druzy Geode Slice, Doube-Sided
Located in Ametista Do Sul, BR
Showcasing rare formation of blue and white lace agate in a gorgeous tall format, this Agate Geode Slice is a natural artwork that will surely enhance your decor as a centerpiece, a ...
Category
2010s Brazilian Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
$1,984 Sale Price
20% Off
Twin green tourmaline in quartz
Located in London, GB
A striking composition of nature’s elegance, this beautiful specimen
features two rich green tourmaline crystals dramatically piercing through
a luminous white quartz matrix.
The co...
Category
15th Century and Earlier Brazilian Antique Natural Specimens
Materials
Quartz, Tourmaline
Gigas Tridacna shell
Located in Winnetka, IL
This is a wonderful Gigas Tridacna also known as clam shell from the ocean in great condition
Category
Early 20th Century American Natural Specimens
Materials
Shell
Collection of 5 Mineral Crystals Including Celestite Quartz & Green Apophyllite
Located in Wormelow, Herefordshire
An interesting collection of 5 natural mineral specimens, each presented on an exclusive medium display base.
Highlights from this group of large cabinet specimens include a celesti...
Category
15th Century and Earlier Antique Natural Specimens
Materials
Quartz
Large Citrine Cathedral Geode
Located in Ametista Do Sul, BR
AAA-Grade Madeira Citrine Geode: The Rarest Citrine in a Perfect Aesthetic Geode
▫️ Description
As we say in Brazil, “Fora de Série,” meaning something not produced on a large scal...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Spinosaurus Claw from Morocco Cretaceous period mounted on a custom acrylic box
Located in Polanco, CDMX
Spinosaurus Claw
Species: Spinosaurus
Period: Cretaceous (approx. 112–93 million years ago)
Origin: Morocco
Dimensions: 18 × 6 × 11 cm
This well-preserved fossil claw comes from Spi...
Category
2010s Mexican Organic Modern Natural Specimens
Materials
Acrylic
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 Natural Specimens
Materials
Coral, Iron
Large Grape Jelly Amethyst Sphere with Cristobalite Inclusions
Located in Ametista Do Sul, BR
Rare Large Amethyst Sphere with Deep Purple Crystals and Cristobalite Inclusions: A Natural Statement Amethyst Sphere
▫️ Description
This rare amethyst sphere is an extraordinary s...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Whole Ammonite Fossil, Mineral Specimen, Jurassic Cretaceous Period #HJA
Located in Point Richmond, CA
Madagascar
Jurassic - Cretaceous Period, 200 - 145 million years old
8.75 x 7 x 2 in. / 22 x 18 x 5 cm
Weight: 4 lbs 14 oz/ 2.065 kg
Ammonites were cephalopods that resembled a s...
Category
15th Century and Earlier Malagasy Other Antique Natural Specimens
Materials
Precious Stone
Seashell
Located in New York, NY
A beautiful natural seashell from the sea, circa ealry-20th century or earlier. Shell appears to be what is called a 'great rapa chank', with origin off the cost of Sri Lanka. A beau...
Category
Early 20th Century Unknown Organic Modern Natural Specimens
Materials
Shell
$475
Blue Coral Specimen on Lucite
Located in Palm Beach, FL
Eye catching blue coral specimen with its ocean inspired form, textures and alluring blue color. Presented on a lucite base to enhance the sculptural elements.
Coral can only be s...
Category
21st Century and Contemporary Solomon Islands Organic Modern Natural Specimens
Materials
Coral
Sculptural Blue & White Lace Agate Geode with White Galaxy Druzy Crystal
Located in Ametista Do Sul, BR
This uniquely rare, large, and beautiful agate geode will surely elevate your collection or space. It is a spectacular piece, meticulously cut open to showcase the rarely-seen blue a...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
$1,264 Sale Price
24% Off
Tall Deep Purple Amethyst Crystal Geode Cathedral, with Rare Amethyst Druzy
Located in Ametista Do Sul, BR
With its many qualities, including the rare Amethyst Druzy and its beautiful formation, this magnificent Amethyst Geode Cathedral is sure to add a pop of violet-purple color and a calming, peaceful atmosphere to your decor or crystal collection.
The Druzy formation in this Amethyst Cathedral...
Category
2010s Brazilian Natural Specimens
Materials
Amethyst, Crystal, Rock Crystal
$4,720 Sale Price
20% Off
Blue and White Lace Agate Geode with Calcite Flower Inclusion: A Rare Agate
Located in Ametista Do Sul, BR
Collector's Blue Lace Agate Geode: A Harmonious Agate with Rare Formation, Bold White and Blue Laces, and a Calcite Flower Inclusion
▫️ Description
An artwork crafted by nature, th...
Category
2010s Brazilian Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
$1,080 Sale Price
20% Off
Gigas Tridacna Large Shell
Located in Winnetka, IL
This is a wonderful Gigas Tridacna (clam) shell.
It has a wonderful intact shape with a very white interior
This shell came from an estate that had in its collection for many years.
Category
Early 20th Century North American Natural Specimens
Materials
Shell
Antique Decorative Accent from 19th Century Oak
Located in Burlăceni, Cahul District
A one-of-a-kind decorative piece crafted from restored 19th-century oak, bearing the marks of time, history, and craftsmanship. Its raw texture—filled with cracks, holes, and hand-cu...
Category
21st Century and Contemporary Moldovan Rustic Natural Specimens
Materials
Brass
Large Mexican Green Onyx Tower Obelisk Specimen Weighing 20 lbs.
Located in Miami, FL
Large Mexican Green Onyx Tower Obelisk Specimen Weighing 20 lbs.
Offered for sale is a very large specimen Green Onyx Tower Obelisk. It is a variation of the renowned Onyx stone, di...
Category
15th Century and Earlier Mexican Organic Modern Antique Natural Specimens
Materials
Onyx
Pyrite with Green Fluorite - 296g
Located in New York, NY
This extraordinary Pyrite with Green Fluorite specimen from Peru is a captivating combination of metallic brilliance and vibrant green hues. The well-formed, cubic Pyrite crystals sh...
Category
2010s Peruvian Natural Specimens
Materials
Rock Crystal, Pyrite
Giant 18 Inch Natural Clam Shell Specimen
Located in Bradenton, FL
Authentic giant clam shell specimen with its iconic sculptural form and sea inspired colors and textures.
Category
20th Century Asian Organic Modern Natural Specimens
Materials
Shell
CLEARANCE SALE Golden, White, & Red Druzy Crystal Geode Natural Specimen
Located in Warrenton, OR
CLEARANCE SALE Golden, White, & Red Druzy Crystal Geode Natural Specimen
This beautiful geode is small, but mighty in sparkle. It measures approximately 3 x 2.25 x 1.25 inches.
We're...
Category
20th Century Unknown Organic Modern Natural Specimens
Materials
Crystal, Rock Crystal, Pyrite, Agate, Other
$125 Sale Price
50% Off
Extra Large Pair of Lavender Amethyst Cathedral Geodes
Located in Ametista Do Sul, BR
Pair of Book-Matching, X-Large Amethyst Geodes with Lavender Druzy and Clear Crystal Frame
▫️ Description
Imposing and beautifully formed, this specimen features large, sparkling a...
Category
2010s Brazilian Natural Specimens
Materials
Crystal, Quartz, Rock Crystal
Gallery Grade Natural Lace Agate Slice with Rare Laces, Colors and Druzy
Located in Ametista Do Sul, BR
Rare Natural Lace Agate Slice with Clear Quartz, Amethyst Lace, and Yellow Chalcedony with Sugar Druzy
▫️ Description
This agate slice is a stunning example of nature's artistry, d...
Category
2010s Brazilian Natural Specimens
Materials
Agate, Amethyst, Crystal, Rock Crystal
$712 Sale Price
20% Off
An important diorama depicting a marine environment, Italy circa 1830.
Located in Milan, IT
An important Italian diorama in a rectangular display case depicting a complex marine environment. The large wooden cabinet, crafted from Italian walnut, is shaped like a parallelepi...
Category
1820s Italian Antique Natural Specimens
Materials
Glass, Wood
Large Dark Purple Amethyst Geode, Uruguay
Located in NICE, FR
Elevate your space with this striking Amethyst Geode—an extraordinary natural specimen showcasing deep purple druzy crystals. This captivating piece is a perfect harmony of geologica...
Category
15th Century and Earlier Uruguayan Prehistoric Antique Natural Specimens
Materials
Amethyst
Spiral6 Kenta Hirai Japanese Contemporary Bentwood Sculpture
By Studio Jig
Located in Shibuya-ku, Tokyo
Kenta Hirai created it with the technique "Free form lamination." This sculpture mixes free formed wood sculpture and branch. Wood materials are Yoshino Cedar...
Category
2010s Japanese Modern Natural Specimens
Materials
Wood
Amethyst Cathedral with Quartz Inclusion
Located in New York, NY
This unique Amethyst Cathedral from Brazil features a stunning quartz inclusion that adds a layer of natural beauty and intrigue to its vibrant purple crystal formations. The polishe...
Category
2010s Brazilian Natural Specimens
Materials
Amethyst
Woolly Mammoth Tooth // 3 Lb. // Ice Age Fossil
Located in New York, NY
This extraordinary Woolly Mammoth tooth from Siberia is a true relic of the Ice Age, dating back tens of thousands of years. With its distinct ridges and well-preserved texture, this...
Category
15th Century and Earlier Asian Antique Natural Specimens
Materials
Other
Antique, New and Vintage Natural Specimens
Natural specimens turn things found in nature, such as rocks, crystals and timber, into art. Sometimes these specimens are hand-carved into sculptures. Other times, antique, new and vintage natural specimens themselves are best displayed in their most untouched state. These pieces range from Victorian-era objects to modern-day designs and include everything from sculptures made from animal horns to works in wood, either as sculptures or merely imposing and provocative chunks of driftwood.
Natural specimens serve as compelling decor in any collection or home. Just as any curious decorative object, such as an ancient scientific instrument or taxidermy mount, will draw attention to your carefully curated home library or mantel, natural specimens can spark interesting discussions about life and art. Whether it’s a piece of ancient pottery formed from natural clay, plants sculpted from metal, sculptures of animals or antique stone, they grant a window into all of nature’s wonders.
Natural specimen sculptures can complement many aesthetics. A rare geode makes a stunning centerpiece in a study or living room. Crystals and rock crystal spheres carved in the 1970s add a sense of etherealness and quiet beauty to any space.
Whatever your taste, the selection of antique, new and vintage natural specimens on 1stDibs includes precisely the right piece for your space.