Manhattan Natural Specimens

A beautiful natural Tona galea seashell, Organic Modern style, Indo-Pacific, circa early-20th century. A beautifully preserved Tonna galea seashell in white and warm neutral tones. The exterior shows a refined palette of tan, cream, and soft brown mottling, giving the shell an organic yet architectural presence. Position upright or on its ventral side, as shown in images. Listed measurements based on first and second images. Porcelain Heron...

This authentic 8-inch Spinosaurus tooth fossil on Display Stand presents an extraordinary example of one of the most iconic predators of the Late Cretaceous. To start, it shows the c...

An aesthetic specimen of a 19" gem transparent gypsum var. selenite crystal on druzy matrix. The specimen has top quality transparency with a glassy luster and fully terminated cryst...

Decorate your home or office with ancient marine life with this Ammonite and Belemnite Hand-Carved Fossil Container – Natural Decor, measuring 2.25″ x 2.5″. Crafted from fossil-rich ...

A striking pair of polished ammonite fossil specimens, dating to the Jurassic to Early Cretaceous period, approximately 100–150 million years ago. Carefully cut and polished to revea...

This exquisite handcrafted Amethyst gem tree brings harmony, beauty, and a touch of natural elegance to any space. Each “branch” is adorned with rich purple polished Amethyst crystal...

From Rio Grande do Sul, Brazil An aesthetic specimen of a gem transparent gypsum var. selenite crystal on druzy quartz amethyst matrix. The specimen has top quality transparency with...

Out of a newer pocket in Colombia and sometimes known as naturally-occurring Mango Quartz, Quartz with fibrous Halloysite inclusions is prized by collectors for its often vibrant ora...

This vibrant fluorite on pyrite matrix from Peru immediately captures attention with its rich green color and sharply defined crystal structure. As you explore the specimen, the fluo...

Created by Hasharat, this luminous butterfly composition features an elegant arrangement of exotic butterfly specimens mounted on delicate brass armatures beneath a 19th-century hand...

Gebel Kamil is a meteorite that struck Egypt approximately 5 millennia ago, resulting in a crater encircled by thousands of iron shrapnel with a combined mass of around 1,600 kilogra...

This thick coating of rare Cobaltoan calcite on host rock is beautifully crystallized with incredible natural sparkle and luster and truly the best hot pink color we have seen in thi...

Genuine Amethyst clustered gemstone tree with faux tree trunk set on a large grape purple Amethyst crystal cluster on matrix - handmade in Brazil. "The Protection Tree" makes for a g...

Genuine Muonionalusta Meteorite Slice from Norrbotten, Sweden. The Muonionalusta is a meteorite classified as fine octahedrite, type IVA (Of) which impacted in northern Scandinavia,...

This authentic Woolly Mammoth tooth and jaw fossil offers a remarkable glimpse into the Ice Age. This specimen showcases the impressive structure and durability of one of prehistory’...

From Cerro de Mercado, Durango, Mexico Gem transparent yellow fluorapatite crystals embedded on both sides of its gray quartz chalcedony. The fluorapatite crystals are prismatic hex...

From Nuristan, Laghman Province, Afghanistan This excellent, Manganotantalite is rare find. Most of the crystal appears to be black, but the "glow" shot reveals translucent, red spo...

Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosaurus is one of the longest and heavi...

This large fossil plate is incredibly unique, featuring a long Diplomystus dentatus along with two Cockerellites (Priscacara) liops, fossilized in its natural matrix. The entire piec...

A beautiful and rare 'Stix' seashell by Austrian designer Marguerite Stix, circa 1960s, New York, New York. Marguerite Stix was a designer, sculptor, jeweler and ceramicist known for her later work with shells. This Stix piece is a natural seashell...

Truly a museum quality piece, this giant meteorite is a completely solid, natural Muonionalusta Meteorite sliced & polished which boasts its be...

This 216g authentic Muonionalusta meteorite cube immediately stands out with its crisp geometry and beautifully etched surface. To begin, the cube reveals the famous Widmanstätten pa...

A pair of rock crystal quartz obelisks with cast gilt brass base. Created by Phoenix Gallery NYC.

This genuine trilobite fossil offers a beautifully preserved look into ancient marine life from the Paleozoic Era. The specimen displays clear segmentation, a well‑defined cephalon, ...

A striking natural rock crystal quartz specimen, composed of a dense cluster of translucent to transparent crystals with beautifully formed points and facets. Variations in clarity, ...

A substantial light gray marble plinth for sculpture, etc., for use as a bookend, in the Modern or Minimalist style, circa late-20th century. Very...

This Genuine Brazilian Amethyst with Quartz Inclusion Geode – 29 lb immediately commands attention with its deep purple crystal formation and natural quartz inclusions. As you look t...

This incredible 27" long fossilized brow horn belonged to the Medusaceratops Iokii: an herbivorous dinosaur that lived during the Late Cretaceous period circa 78-77 million years ago...

This museum‑grade 55‑pound Aletai meteorite slice – Etched Iron with Widmanstätten Pattern is a rare opportunity for a serious collector. This impressive, large-format slice offers e...

Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in the second half of the Lower Cambrian...

This top museum quality Amethyst Quartz geode slice features naturally formed, lustrous and fully terminated with highly reflective faces and a deep, transparent to translucent hues....

“Procession” by Hasharat is a contemporary entomological artwork featuring an exquisitely curated lineup of global beetles and other insects arranged in a vertical, march-like format...

Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides c...

Lustrous yellow-metallic pyrite compound crystal with remnants of tan-colored matrix on the bottom. The pyrite crystal is cubo-octahedral form with striated cubic faces and layered p...

This exceptional Dioptase crystal cluster from the DRC embodies everything that makes this mineral so sought after among serious collectors. With its deep, emerald-green color and ge...

This remarkable specimen from the world-renowned pyrite deposits of Navajún, Spain showcases two naturally occurring Pyrite cubes naturally projecting from a contrasting basalt matri...

The pallasites are a class of stony–iron meteorite. It consists of centimeter-sized olivine crystals of peridot quality in an iron-nickel matrix. Coarser metal areas develop Widmanst...

Malachite and Chrysocolla from Kolwezi, Katanga, Democratic Republic of the Congo (Zaire). Large polished free form botryoidal specim...

Oligocene Turtle Fossil, South Dakota This exceptional mounted turtle fossil originates from the Oligocene period (approximately 23–34 million years ago) and was unearthed in South D...

This expertly polished Smoky Quartz sphere from Brazil is a museum quality and boasts high levels of transparency and reflectivity, making it a valuable addition to any crystal, mine...

Libyan Desert Glass is a substance found in areas in the eastern Sahara, in the deserts of eastern Libya and western Egypt. Fragments of desert glass can be found over areas of tens ...

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...

Genuine Spinosaurus (Dinosaur) tooth. Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, during the upper Albian to upper T...

Moldavite (Tektite - natural glass caused by meteorite impact) from Czech Republic. Translucent green moldavite with wavy flow pattern resulting from the impact process. Moldavite i...

A superb Brazilian Amethyst geode crystal cluster. This specimen is lined with large deep grape purple lustrous crystallized gems - transparent to translucent amethyst variety quartz crystals. The polished edges really bring out the look of the matrix and even show the agate formation...

A natural piece of brain coral. Use as a standalone decorative object, on a shelf, as a luxury display piece, etc. Natural white/off-white hue. Very Good condition as shown in images...

This AAA quality Septarian druzy point features an exposed area lined with shimmering quartz crystals, and boasts a hand-polished, highly reflective back. Boasting a stabilizing ener...

Elevate your mineral collection with this striking Pyrite on Quartz cluster from Indonesia, a naturally occurring formation that pairs the metallic brilliance of pyrite with the lumi...

Lustrous vibrant orange-yellow showy, sharp "Porcupine" calcite cluster. The calcites are perfectly terminated and damage free. Measures: Weight: 4.7 lbs, Dimensions: 7 x 4 x 8 in...

This impressive Large Pyrite Crystal Cluster from Peru weighs 3.8 pounds and immediately captivates with its brilliant metallic luster and geometric beauty. Formed naturally within t...

This green Fluorite specimen displays a dense field of tightly intergrown, sharply-defined cubic crystals with a sea-green hue that evokes the calming depths of oceanic water. The cr...

This stunning Genuine Herkimer Diamond from Herkimer County, New York showcases the exceptional clarity, sharp geometry, and natural brilliance that make these quartz crystals world‑...

A beautiful green Malachite egg sculpture decorative object on gold gilt brass fluted base, circa mid-20th century. Malachite egg object has beautiful design/coloring, piece is a han...

Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosauru...

This authentic Carcharodontosaurus tooth represents a remarkable specimen from the Tegana Formation of North Africa, dating back approximately 65 million years to the Cretaceous peri...

Beautifully polished lapis lazuli mineral specimen from Afghanistan. This semi-precious stone has been prized since antiquity due to its intense, beautiful blue coloring and golden speckles. It was also used in the fine arts, in a crushed powder form, as a component of artist's pigments and, as such, was the most expensive pigment during the Renaissance period. Lapis Lazuli Specimen...

This Strikingly Large Desert Rose Selenite – Natural Rosette Formation from the Sahara showcases the dramatic geometry and warm, sandy tones that collectors love. Each blade-like crystal stacks into a striking rosette, and this specimen stands out for its size, balance, and sculptural presence. As you turn it in the light, the satin sheen reveals delicate textures that formed over thousands of years in arid desert conditions. A Statement Mineral for Any Collection This Desert Rose brings both visual impact and natural elegance. It works beautifully as a focal point in a mineral display, yet it also complements modern interiors thanks to its organic form and neutral palette. Moreover, its substantial size gives it a commanding presence without overwhelming a space. Highlights: Specimen: Desert Rose Selenite Crystal Formation Features: Large, well-defined rosette structure Color: Warm sandy brown/orange desert coloration with excellent texture Ideal for: collectors, interior designers, and natural history enthusiasts; natural home decor Measurements: 18.5″ x 11.5″ x 29″; Weight: 120 lb How do the dramatic formations on a Selenite Rose occur? Selenite Desert Roses...

Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, during the upper Albian to upper Turonian stages of the Cretaceous period...

Genuine Spinosaurus (Dinosaur) tooth. Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, during the upper Albian to upper T...

Beautiful polished freeform specimen featuring striking bands of mixed chrysocolla and malachite in a captivating concentric botryoidal growth pattern. The vibrant blues and rich gre...