Organic Modern Natural Specimens

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...

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...

A remarkable collector’s piece featuring a large transparent Calcite crystal rising from a bed of deep purple Amethyst. The Calcite contains a beautiful phantom within, adding depth ...

A beautiful polished Agate jewellery box from Brazil, displaying striking bands of grey, blue, white, and charcoal that flow naturally across both the ...

A beautiful Fluorite specimen from the famous La Viesca locality, displaying a stunning combination of purple, blue, and white tones. The Fluorite cubes vary in size and colour, crea...

A beautiful Agate jewellery box from Brazil, displaying stunning bands of light and dark blue that flow naturally through the stone. The rich blue tone...

A stunning natural combination of transparent green Fluorite crystals with bright golden Pyrite and deep black Sphalerite from Peru. The contrast of colours is absolutely beautiful, ...

A striking geode from Uruguay featuring an intense orange amethyst druze covered by a blanket of sparkling white quartz and surrounded by polished soft green celadonite. The contrast...

Sculptural pink and brown sea fan mounted on a 17th century Italian gilded fragment base with pink mica, amethyst, and agate. The 17th century Italian fragment was originally part o...

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...

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 Blue Coral Specimen, Real. Beautiful Deep Blue w/Whitish at Bottom. ***NOTE: Our 1stDibs store is closing end May and items will not be available thereafter.*** This is an ab...

Large Giant Clam Shell Natural Specimen, Tridacna Gigas, Organic Modern Decor. ***NOTE: Our 1stDibs store is closing end May and items will not be available thereafter.*** We think ...

Two Polished Petrified Wood Organic Spheres, Measurements: 6 inches diameter, 4 ½ inches diameter These large and impressive ancient, petrified wood spheres are expertly polished to...

A curated grouping of four (4) natural cowrie seashells, Organic Modern style, Indo‑Pacific, circa early 20th century. These are authentic, natural‑surface cowries, retaining their o...

A stunning Russian style malachite bowl with brass trim Late 20th century Measures: 3.75"W x 3.75"D x 1"H. Very good vintage condition.

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...

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...

An extraordinary sculptural formation of golden pyrite from the famous Huanzala Mine in Ancash, Peru, composed of perfect interlocking cubes of varying sizes that appear almost hand-...

A large black polished obsidian slab. This piece of obsidian is reflective in nature and it is similar to what the indigenous Mexican Native Americans used for their mirrors. Obsid...

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...

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

Large sculptural Burl wood specimen, an example of one of natures many abstract forms. Having wonderful texture and earth tones that are found in nature. An interesting accent piece ...

An exceptional malachite from Democratic Republic of the Congo, this piece captivates with its intense deep green color and extraordinary velvet texture. Its rich surface is alive wi...

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 gorgeous Pink Phantom Quartz specimen from Hyderabad District, Telangana, featuring crystals of varying sizes that transition beautifully from clear, transparent Quartz to delicate...

Stunning white quartz, amethyst and agate slice. This piece is a beautiful natural wonder. A thick band of white quartz with radiating crystal structure holds a heart of lilac amethy...

An exceptional formation resembling an other-worldly landscape. This spherical geode has been exposed to reveal a gorgeous amethystine quartz interior, the tinted stalactites resem...

This vintage white cauliflower gets its name from the unique shape of the coral branches. Cauliflower corals are known for their uniform and symmetrical shape. This charming sculptur...

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 ...

Explore the extraordinary allure of this mesmerizing quartz sphere, featuring stunning golden rutile inclusions from Brazil. The perfectly polished surface accentuates the intricate ...

Smoky Quartz Cluster on Custom Acrylic Base Minas Gerais, Brazil This exceptional Smoky Quartz cluster was sourced from the mineral-rich region of Minas Gerais, Brazil, a locality r...

Natural weathered antique Whale Vertebrae bone in beautiful naturally aged old surface. One section / specimen. Fantastic old natural history item. Likely 19th century.

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 ...

Sculptural black obsidian point with natural forming indentions. The point was cut and polished to completion, but parts of this piece are left in its organic form to resemble a natu...

This small geode of lilac coloured amethystine quartz with several rhombohedral calcites at the front and red druze / blackish goethite accents. This piece was legally and ethica...

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 ...

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

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

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 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...

A stunning Russian style large malachite egg on Neoclassical style stand Late 20th century Solid malachite egg, with cast brass stand Measures: 4.5"W x 4.5"D x 6"H. Egg alone meas...

This pleasing open geode contains a bed of orange-brown amethystine quartz of moderate size with a frontal rosette of several small calcite crystals. The borders polished. This ...

A stunning Russian style large malachite egg on Neoclassical style stand with paw feet Late 20th century Solid malachite egg, with cast brass stand Measures: 3"W x 3"D x 4.75"H. E...

A magnificent Honey Calcite specimen from Tennessee, USA, featuring a very large golden crystal rising dramatically from its natural matrix. The Calcite displays beautiful transparen...

A striking Vivianite specimen from Brazil displaying intensely coloured deep green crystals growing from a contrasting matrix. At its centre stands a prominent feature crystal, beaut...

A stunning Russian style malachite bowl with brass trim Late 20th century Measures: 4.25"W x 3.13"D x 0.75"H. Very good vintage condition.

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...

Behold the dazzling beauty of this multi-colored fluorite specimen from the USA, featuring a rich palette of violet hues interspersed with transparent areas and edges adorned with a ...

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...

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

Natural Quartz Geode in Iron-Stained Matrix. Quartz crystals developed over millions of years inside a hollow cavity from ancient volcanic activity. The dark outer layer was most li...

A striking Yellow Calcite specimen from Wenshan, Yunnan Province, China, featuring tall crystal formations crowned by beautifully shaped golden-yellow Calcite crystals. The warm hone...

A beautiful Amethyst geode from Uruguay featuring intensely coloured deep purple crystals surrounding a striking white Calcite crystal. The rich colour and sparkling crystal faces cr...

The amethyst geodes from Uruguay are mined from the same rock formation as their relatives just to the north across the border into southern Brazil and are igneous (volcanic) in orig...

Megalodon, is an extinct species of sharks that lived 10 to 25 million years ago, during the Miocene period. It’s considered the biggest predator that has ever lived, reaching length...

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...

A small formation consisting of a white quartz stalactite on a bed on lilac amethyst. This piece was legally and ethically sourced directly in the prestigious mines of Uruguay, Sout...

A natural purple amethyst specimen decorative object or paperweight. Piece has a beautiful deep purple hue as shown. Dimensions: 2" Depth x 3.75" Width x 2.25" Height. Italian Mura...

An extraordinary specimen of double-terminated quartz from Missouri, USA, known as “dragon scale quartz” for its dramatic overlapping crystal formation and sculptural presence. The c...