Organic Modern Natural Specimens

A Genuine Trophy-Class Megalodon Specimen At 6 inches, this Megalodon tooth crosses firmly into the territory serious collectors specifically hunt for. Teeth at this size make up onl...

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...

Tridacna Gigas Clam Shell From The South Pacific. Impressive natural large clam shell specimen from the South Pacific Seas. The vintage clam features intricate detailing on the exter...

Large Giant Clam Shell Natural Specimen, Tridacna Gigas, Organic Modern Decor. ***NOTE: Our 1stDibs store is closing soon.*** We think though are not sure that the species is Tridac...

This 4″ Megalodon tooth puts the scale of the largest predatory shark ever to swim the oceans directly in your hands. Its broad, triangular blade still carries fine serrations along ...

An exceptional pair of matching Amethyst geodes from Uruguay, displaying intensely coloured deep purple crystals with remarkable lustre and sharp crystal peaks. Standing side by side...

A beautifully proportioned brass rimmed malachite bowl in richly veined shades of green and black. The sculptural silhouette and naturally dramatic stone movement give the piece a qu...

A beautiful Amethyst geode from Uruguay, displaying a cavity filled with richly coloured deep purple crystals. The intensity of the colour is strongest at the centre, creating a stri...

CLEARANCE SALE Crystal Cluster Natural Specimen - Number 1 . ***NOTE: Our 1stDibs store is closing soon and items will not be available thereafter.*** This crystal cluster specime...

CLEARANCE SALE Crystal Cluster Natural Specimen Number 3 ***NOTE: Our 1stDibs store is closing soon and items will not be available thereafter.*** This crystal cluster specimen...

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 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...

A rare natural white sea coral specimen. The vintage coral is prized for intricate organic form and sculptural presence. This coral specimen has an intricate arrangement of small bra...

This one‑of‑a‑kind Authentic Vulture Bone Fossil comes from the renowned McKittrick Tar Pit in California. It was uncovered among the site’s rich Pleistocene deposits within its orig...

A stunning medium white South Pacific clam shell with an exceptional, sculptural shape. Striking and tactile, this piece is even more beautifu...

An exceptional Malachite specimen from the renowned Mashamba West Mine, displaying an intensely deep green colour and a beautifully aesthetic sculptural form. The rich velvety surfac...

A striking specimen of vanadinite from Morocco, displaying an intense deep red colour and remarkable lustre. The surface is covered with brilliant, well-formed crystals of varying si...

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...

An extraordinary fluorite from the La Collada Mine, this piece displays a stunning combination of deep electric blue crystals highlighted by rich purple edges. The contrast of colors...

Natural weathered antique Whale Vertebrae. One section / specimen. Likely 19th century.

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...

Large Vintage Reef Coral Natural Specimen, Real. (ships in USA only) Beach Decor . ***NOTE: Our 1stDibs store is closing end May and items will not be available thereafter.*** A stu...

This Brazilian agate slice glows like stained glass when it catches the light. Deep indigo-blue banding wraps around a warm amber core, with translucent cream layers in between that ...

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...

A beautiful Pink Calcite specimen from the famous Daye Mine, displaying large translucent crystals with soft peach-pink tones and excellent lustre. The intergrown crystal formations ...

Large Sculptural White Coral Fossil An absolutely gorgeous, naturally sculptural white coral fossil with beautiful organic form and texture. This striking piece works effortlessly a...

This gorgeous large quartz crystal sits on a bed of rough crystalline matrix. A large piece is wonderfully sculptural. This piece was legally and ethically sourced. Place of ori...

A rock crystal natural specimen piece aka clear quartz, decorative object. Dimensions: 3.5" D x 4.25" W. Marble plinth shown available separately, search 1stDibs ref. #: LU13142392...

This heavily agatiised medium sized geode contains 6 “windows” from which the beautiful amethyst interior can be appreciated. A spectacular display piece. This piece was legally...

A half polished geode with a thick agatised border. The inside covered by deep purple amethyst crystals and 2 beautiful calcite formations at the centre, one of them covered with a b...

An exceptional large specimen of vanadinite from Morocco, covered entirely with brilliant, deep red crystals of varying sizes. The crystals are densely packed together, forming a con...

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, ...

Polished to a breath-taking finish and presented on an artistic wooden stand, this unique and beautiful piece displays a half geode. The edges of the geodes have been polished reveal...

This fossilized turtle skull offers a rare, close-up look at Cretaceous anatomy few collectors ever get to hold. Recovered from the Kem Kem Formation in southeastern Morocco, it pres...

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...

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...

A very large, one of a kind epimorph amethyst. This piece is a visual spectacle with the natural sculptural formations of amethyst in a different ...

Rare black coral on a pyrite crystal base with a fossilized seashell. Black coral is a unique and extremely slow growing coral typically found at extreme depths. The piece was put ...

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...

Beautiful section of an amethyst geode, unusually thin in cross section and resembling a shell with gorgeous deep purple amethyst lining. Origin : Artigas, Uruguay

A beautiful Fluorite specimen featuring a perfectly formed pale green triangular crystal resting on a sparkling pure white Quartz matrix. The sharp geometric shape of the Fluorite co...

A beautiful specimen combining vibrant green Malachite and intense deep-blue Azurite from Siberia. One side has been polished to reveal the stunning natural patterns and concentric b...

A remarkable specimen featuring a giant Galena cube rising from its natural matrix. Sourced from the famous Sweetwater Mine in the Viburnum Trend, Reynolds County, Missouri, the cry...

This striking Hollardrops (Mesocristata) trilobite fossil showcases not only the dramatic spines, but also the crisp segmentation and sculptural exoskeleton. These define this iconic...

An unusual piece of high quality deep purple amethyst with large peaked crystals. Inside the amethyst multiple goethite crystals resembling rosettes can be seen. Several of the cry...

This Paradoxides trilobite specimen presented as-unearthed in matrix dates back over 499 million years to the Middle Cambrian Epoch. Paradoxides is one of the earliest known genus of...

A hand-crafted sculpture specimen of natural red coral branches mounted on a 18th century giltwood urn fragment base with sea shell trim.

Showcase a genuine piece of Earth’s ancient history with this well-preserved Fossilized Trilobite on Matrix. This specimen highlights the distinct segmentation and iconic morphology ...

Ammonite and Orthoceras Fossil Plaque. Plaque features two preserved ammonites and one polished orthoceras fossil set within its original stone matrix. T...

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...

"Desert Rose" Selenite also known as Gypsum Rose or Sand Rose, is a type of selenite formed from a combination of water, wind, and sand. It is well known for its naturally forming se...

Rare black coral on a pyrite crystal base with a fossilized seashell. The combination of the glittery silver pyrite and the alluring shape of the black coral creates a sculptural ...

This is an amazing abstract freeform natural organic teak wood sculpture. A very impressive and large piece of art. Mounted to a wood base.

With its extremely unusual central amethyst epimorph after calcite, this natural wonder evokes images of the legendary sword, Excalibur, magically fixed in the stone. Elsewhere we ...

This exceptional and highly sculptural mineral specimen from the celebrated “Dragon Scale Pocket,” is a particularly dazzling display piece. Uncovered during a single, now-legendary ...

Rare authentic natural California Purple Coral or Allopora Californica from Catalina Island region mounted on Asian form base, c.1960s. Allopora calif...

Pyrite mineral specimen. It is an usually large piece of pyrite and very rare to come by in this size (130 lbs / 59 kg). Pyrite, also called iron pyr...

Fossil agate coral adorned with iridescent fossil ammonites. The grey piece of fossil agate coral is cut and polished and adorned with the iridescent...

Great selection of marine specimens - sea shells, urchins, sand dollars, sea stars in display case.

A Large rare natural white sea coral specimen. Color is a natural white. Flat underside for easy display. This specimen is a great size for displaying in any decor.