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Stone Natural Specimens

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Material: Stone
19th Century Belgian Concrete Door Stop
Located in High Point, NC
This 19th Century Belgian concrete door stop is a humble yet evocative artifact of utilitarian design. Cast in a tapered cylindrical form, its surface is richly weathered with natura...
Category

19th Century Belgian Antique Stone Natural Specimens

Materials

Concrete

Geode with deep purple amethyst crystals, a central stalactite and agate borders
Located in London, GB
A stunning spherical shaped geode of a deep purple amethyst. The piece is of a wonderful example of a three dimensional geode with particularly thick agate border, revealing grey aga...
Category

15th Century and Earlier Uruguayan Antique Stone Natural Specimens

Materials

Agate, Amethyst, Quartz

Genuine Citrine Quartz Crystal Cluster on Metal Stand (18", 22.5 lbs)
Located in New York, NY
Expertly sourced from Brazil, this Citrine crystal cluster boasts large, lustrous golden quartz crystals, with a stunning orange/yellow color and highly reflective terminated faces. ...
Category

21st Century and Contemporary Stone Natural Specimens

Materials

Crystal, Other

Vibrant Green Demantoid Garnet Isolated Crystals On Matrix From Azerbaijan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information: Specimen: Demantoid Green Garnet on Matrix Weight: 2260 grams Dimensions: H: 18 x W: 11 x D: 7 cm Origin: Kuh-e-Belqheys, Takaab County, Azerbaijan Treatm...
Category

21st Century and Contemporary Azerbaijani American Craftsman Stone Natural Specimens

Materials

Crystal, Rock Crystal, Other

167.95 Gram Pretty Aragonite Specimen From Hilmand, Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
167.95 Gram Pretty Aragonite Specimen From Hilmand, Afghanistan Weight: 167.95 Gram Dimension: 8.5 x 5.7 x 3.1 Cm Origin: Hilmand, Afghanistan Blue Aragonite...
Category

15th Century and Earlier Afghan Adam Style Antique Stone Natural Specimens

Materials

Rock Crystal

Citrine Cathedral From Brazil // 48 Lb.
Located in New York, NY
This nearly two foot tall 48 lb. sinuous citrine cathedral from Brazil glistens from within with a lustrous coating of naturally terminated, fully formed, fiery amber citrine crystal...
Category

2010s Uruguayan Stone Natural Specimens

Materials

Rock Crystal

Polished Labradorite Obelisk from Madagascar (4.9 lbs)
Located in New York, NY
High quality 9.75 inch tall handmade polished Labradorite Obelisk from Madagascar. It has beautiful iridescent play of colors of blue, yellow and red which is caused by internal frac...
Category

21st Century and Contemporary Malagasy Stone Natural Specimens

Materials

Crystal, Other

Fluorite from Mina Ojuela, Mapimi, Durango, Mexico
Located in New York, NY
Transparent purple fluorite crystals with minor hemimorphite crystal matrix. The crystal is externally unblemished, and only one internal flaw, otherwise exceptionally clean. Fluorit...
Category

21st Century and Contemporary Mexican Stone Natural Specimens

Materials

Crystal, Other

Triangular Geode Section with Perched Calcite
Located in London, GB
A beautiful triangular geode section in lilac amethyst with a gold coloured calcite perched on a bed of red druzy quartz. This piece was legally and ethically sourced directly in...
Category

15th Century and Earlier Uruguayan Antique Stone Natural Specimens

Materials

Agate, Amethyst, Quartz

18th Century Italian Fragment with Mica in Matrix and Crystal Quartz Points
Located in Dublin, Dalkey
Sculptural 18th century Italian fragment decorated with mica and crystal quartz points on a polished agate base. The 18th century fragment originally came from a candlestick in a his...
Category

18th Century Italian Rococo Antique Stone Natural Specimens

Materials

Rock Crystal, Agate, Quartz

Pink Tourmaline Isolated Couple Of Crystals On Muscovite From Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information: Specimen: Tourmaline on Muscovite Weight: 358 grams Dimensions: H: 10 x W: 10 x D: 7 cm Origin: Pachigram Mine, Paprok, Nuristan Province, Afghanistan Treat...
Category

21st Century and Contemporary Afghan Adam Style Stone Natural Specimens

Materials

Crystal, Rock Crystal, Tourmaline, Other

Green Apophyllite on Stilbite // 7 Lb.
Located in New York, NY
This large cabinet size combination specimen features lustrous, beautifully formed, large crystals of green apophyllite with lovely color and incredible, gemmy translucency growing o...
Category

2010s Indian Stone Natural Specimens

Materials

Crystal

Sculptural 18th Century Italian Gold Leaf Figure of Christ on a Calcite Cluster
Located in Dublin, Dalkey
Sculptural 18th century Italian gold leaf wood fragment figure of Christ (Florence) on calcite crystal cluster in matrix. The calcite crystal cluster is from Elmwood Mine, Tennesse...
Category

18th Century Italian Modern Antique Stone Natural Specimens

Materials

Rock Crystal

Brown Agate Geode Crystal on Wood Stand
Located in Pasadena, TX
This is brown Agate Geode from Brazil. It's hue is very rich. It sits on a carved wooden tripod interlocking base. The beautiful brown Agate Geode is encrusted inside a rock tan in c...
Category

20th Century Brazilian Stone Natural Specimens

Materials

Agate

Vibrant Smoky Brown Pointed Terminated Quartz Crystal From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information: Specimen Type: Smoky Quartz Weight: 264 grams Dimension: H: 13.4 x W: 3.5 x D: 3 cm Origin: Skardu District, Gilgit Baltistan Province, Pakistan Treatment: None...
Category

21st Century and Contemporary Pakistani Modern Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal, Other

Pyrite with Sphalerite from Madan District, Rhodope Mountains, Bulgaria
Located in New York, NY
From Madan District, Rhodope Mountains, Bulgaria Sculptural formation of lustrous yellow-metallic pyrite crystals with Sphalerite. The pyrite crystals are cubic form with pyritohedra...
Category

21st Century and Contemporary Bulgarian Stone Natural Specimens

Materials

Crystal, Pyrite, Other

White Quartz “Tree” Sculptural Formation on Metal Stand
Located in London, GB
A one of a kind, spectacular white quartz piece with a calcite formation. This piece is a stunning natural sculpture resembling a tree on a hill of white quartz. The prominent centra...
Category

15th Century and Earlier Uruguayan Antique Stone Natural Specimens

Materials

Agate, Quartz

Blue Celestite Cluster From Sankoany, Ketsepy Mahajanga, Madagascar (11.5 lbs)
Located in New York, NY
This unique Madagascan Blue Celestite Cluster exhibits large, gem crystals of remarkable quality, featuring prism faces and sharp chisel-terminations - surpassing the average blue-gr...
Category

21st Century and Contemporary Malagasy Stone Natural Specimens

Materials

Crystal, Other

Andradite Garnet from Stanley Butte, San Carlos Indian Reservation Arizona
Located in New York, NY
From Stanley Butte, San Carlos Indian Reservation, Graham County, Arizona Well crystallized, classic cluster of greenish-brown andradite garnet crystals covering both sides. A classi...
Category

21st Century and Contemporary American Stone Natural Specimens

Materials

Crystal, Rock Crystal

Sculptural 18th Century 'Florence Fragment' with a Fossil Shell and Crystal Base
Located in Dublin, Dalkey
18th Century Italian candlestick fragment with unpolished crystals and rare marine fossil (Siliquaria Cumingii) collected from the coast of Minabe from the Honshu island in Japan. Th...
Category

18th Century Italian Rococo Antique Stone Natural Specimens

Materials

Rock Crystal

Chalcopyrite on Quartz from Flambeau Mine, Rusk County, Wisconsin, USA
Located in New York, NY
From Flambeau Mine, Rusk County, Wisconsin, USA Iridescent crystals of metallic chalcopyrite on quartz crystals. Bright and lively color of blu...
Category

21st Century and Contemporary American Stone Natural Specimens

Materials

Crystal, Rock Crystal, Other

17th Century Italian 'Florence Fragment' Candlestick with Iridescent Ammonite
Located in Dublin, Dalkey
17th Century Italian candlestick base from Tuscany saved from the Florence flood and topped with free formed iridescent ammonite. This fragment is from a church in Florence. It was f...
Category

17th Century Italian Rococo Antique Stone Natural Specimens

Materials

Rock Crystal

Franklinite on Calcite from Franklin Mining District, Sussex County, New Jersey
Located in New York, NY
from Franklin Mining District, Sussex County, New Jersey Dark gray metallic franklinite crystals cluster in white calcite on matrix. The franklinite cry...
Category

21st Century and Contemporary American Stone Natural Specimens

Materials

Crystal, Other

18th Century Italian Gold Leaf Candlestick with Chalcopyrite and Baroque Pearls
Located in Dublin, Dalkey
Sculptural 18th century Italian candlestick mounted on chalcopyrite and adorned with baroque pearls. This fragment was originally part of a candlestick from a historical church in I...
Category

18th Century Italian Baroque Antique Stone Natural Specimens

Materials

Rock Crystal, Gold Leaf, Metal

Faberge Style Carved Rock Crystal Bears Sculpture
Located in Dallas, TX
A set of three carved Faberge style rock crystal bears with genuine diamond eyes circled with a gold rim. All sitting upon a large crystal and mounted on...
Category

Late 20th Century Unknown Stone Natural Specimens

Materials

Rock Crystal, Marble

17th Century 'Florence Fragment' Candlestick Base with Rutile Quartz Crystal
Located in Dublin, Dalkey
17th century Italian candlestick base fragment from Tuscany mounted with a rutile quartz crystal. This fragment is from a church in Florence. It was found and saved from the Florence...
Category

17th Century Italian Rococo Antique Stone Natural Specimens

Materials

Rock Crystal, Quartz, Gold Leaf

Green Apophyllite on Stilbite
Located in New York, NY
This large and textural piece features huge, gemmy, gorgeously formed green apophyllite crystals growing on an abundance of lustrous, beautifully pigmented peach stilbite. This large...
Category

2010s Indian Stone Natural Specimens

Materials

Rock Crystal

17th Century 'Florence Fragment' with Wulfenite on a Fishtail Selenite Base
Located in Dublin, Dalkey
17th century Italian fragment with wulfenite on a fishtail selenite base This fragment is from a church in Florence. It was found and saved from t...
Category

17th Century Italian Rococo Antique Stone Natural Specimens

Materials

Rock Crystal

Bournonite From China
Located in New York, NY
Hunan, China This huge twinning crystal is a beautiful example of a new find of bournonite that has been coming out of China for the past few years. Always a sought after rarity in ...
Category

2010s Chinese Stone Natural Specimens

Materials

Crystal

Genuine Polished Malachite and Azurite Freeform (10 lbs)
Located in New York, NY
This large, museum-quality piece of freeform Bulls-eye Malachite with Blue Azurite, is hand-polished and sourced from Zaire. This collectors specimen is a rare combination of the two...
Category

21st Century and Contemporary Congolese Stone Natural Specimens

Materials

Malachite

Dioptase on Plancheite and Calcite
Located in New York, NY
This landscape of the sky blue copper silicate mineral plancheite features generously sized, lustrous and deeply pigmented dioptase crystals emerging from mounds of sparkling, snowy ...
Category

2010s Congolese Stone Natural Specimens

Materials

Crystal

Neoclassical Grand Tour Style Natural Rock Crystal Obelisk
Located in Atlanta, GA
A monumental neoclassical grand tour style naturally mined rock crystal obelisk statue. Mounted to a silver gilt wood base. Measure: 32".      
Category

20th Century Stone Natural Specimens

Materials

Rock Crystal

Polished Natural Agate Slice on Wooden Stand '7 Lbs'
Located in New York, NY
Top quality, Brazilian natural agate freeform slice in a custom black wooden frame. This piece polished on both sides, untreated and displays beautiful ...
Category

21st Century and Contemporary Brazilian Stone Natural Specimens

Materials

Agate

Apophyllite on Calcite Druzy Pseudomorph from Jalgaon, Maharashtra, India
Located in New York, NY
Pristine cluster of colorless apophyllite crystals. The crystals vary from milky white to water-clear at the terminations. this is a stalactitic formation crystallized all around ove...
Category

21st Century and Contemporary Indian Stone Natural Specimens

Materials

Crystal, Rock Crystal

Large Fern Leaf Fossil Slab
Located in Norwood, NJ
Very large and rare natural fossil plate plate with many well defined fern leaf fossils. 300 million years old from Pennsylvania. Will make a wonderful display in any surrounding. St...
Category

15th Century and Earlier American Organic Modern Antique Stone Natural Specimens

Materials

Stone

79 Grams Arrangement Of Lustrous Vesuvianite Crystals On Matrix From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information: Specimen Type: Aggregate Vesuvianite Crystals Weight: 79 grams Dimensions: H: 5 x W: 3.3 x D: 2.8 cm Origin: Loi Shilman Carbonatite, Warsaak, KPK Province, ...
Category

21st Century and Contemporary Pakistani Adam Style Stone Natural Specimens

Materials

Crystal, Rock Crystal, Other

281 Gram Magnificent Seafoam Blue Tourmaline Specimen From Kunar Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
PRODUCTION INFORMATION: Specimen Type: Magnificent Seafoam Blue Tourmaline Specimen Weight: 281 Grams Dimension: 6.7 x 8.5 x 6 Cm Origin: Dara Pech, Chappa Dara, Kunar Province, Af...
Category

21st Century and Contemporary Afghan Adam Style Stone Natural Specimens

Materials

Rock Crystal, Tourmaline, Other

Cerussite Sixling Twin From Tsumeb Mine, Namibia // 64.72 Grams
Located in New York, NY
This genuine sixling twin or cerussite gem crystals twinned on all axes to form a twinned cluster with six points comes out of the Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia. Gem-...
Category

2010s Namibian Stone Natural Specimens

Materials

Crystal

Etched Terminated Quartz With Byssolite Inclusion From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information: Specimen Type: Quartz Crystal Weight: 433 grams Dimension: H: 14.7 x W: 4.5 x D: 4.4 cm Origin: Hashupi Mine, Shigar Valley, Skardu District, Gilgit Baltistan P...
Category

21st Century and Contemporary Pakistani Modern Stone Natural Specimens

Materials

Crystal, Quartz, Rock Crystal, Other

19th Century Belgian Concrete Door Stop
Located in High Point, NC
This 19th Century Belgian concrete door stop is a grounded, sculptural object that speaks to both function and form. Cast in a wide, low cylindrical shape, its surface is deeply weat...
Category

19th Century Belgian Antique Stone Natural Specimens

Materials

Concrete

Green Halite with Gypsum from Mount Gunson Area, South Australia, Australia
Located in New York, NY
from Mount Gunson Area, South Australia, Australia The rich translucent green cubic halite crystals in an inter grown 360 formation over selenite crystals. Acrylic display includ...
Category

21st Century and Contemporary Australian Stone Natural Specimens

Materials

Crystal

Ametrine and Finger like Calcites
Located in London, GB
A spectacular amethyst cluster with two sets of unusual finger-like calcite crystals on a bed of druzy quartz. The formation is a pleasing dark purple colour with large peaks and i...
Category

15th Century and Earlier Uruguayan Antique Stone Natural Specimens

Materials

Agate, Amethyst, Quartz

Collection of Granite Samples, 19th Century
Located in Spencertown, NY
The folio made of strong card stock opens to reveal 12 samples with each specimen described in French. Measures: Each Specimen 2 1/2” x 1 1/2”. Case closed. 5”x9” 1/2”.
Category

19th Century French Grand Tour Antique Stone Natural Specimens

Materials

Granite

Rare Vorobyevite Alkali Beryl On Rubilite Tourmaline Crystal From Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information: Specimen Type: Rare Vorobyevite on Tourmaline Weight: 32 grams Specimen Dimension: H: 3 x W: 3.8 x D: 2 cm Origin: Deo Darrah, Khash and Kuran Wa Munjan Dist...
Category

21st Century and Contemporary Afghan American Craftsman Stone Natural Specimens

Materials

Crystal, Rock Crystal, Tourmaline, Other

Copper included Calcite From Quincy Mine, Hancock, Keweenaw Peninsula Copper Dis
Located in New York, NY
From Quincy Mine, Hancock, Keweenaw Peninsula Copper District, Houghton County, Michigan Lustrous translucent parallel scalenohedral calcite crystals with metallic copper inclusions...
Category

21st Century and Contemporary American Stone Natural Specimens

Materials

Crystal, Copper

Cavansite on Quartz From Wagholi Quarry, Maharashtra, India
Located in New York, NY
From Wagholi Quarry, Maharashtra, India Vibrant royal blue cavansite crystals in spherical aggregates on quartz microcrystal-coated matrix with small isolated rhombic calcite crys...
Category

15th Century and Earlier Indian Antique Stone Natural Specimens

Materials

Crystal, Quartz, Other

Spessartine Garnet Crystal from Loliondo, Arusha, Tanzania
Located in New York, NY
From Nani Hill, Loliondo, Ngorongoro district, Arusha, Tanzania Large trapezohedral crystal of transparent orange spessartine garnet with no matrix attached. Has lustrous faces with ...
Category

21st Century and Contemporary Tanzanian Stone Natural Specimens

Materials

Crystal, Other

1048 Gram Marvellous Aquamarine Specimen With Muscovite From Nagar, Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
1048 Gram Marvellous Aquamarine Specimen With Muscovite From Nagar, Pakistan Weight: 1048 Gram Dimension: 12.5 x 12 x 9 Cm Origin : Nagar Valley, Skardu District, Gilgit Baltista...
Category

15th Century and Earlier Pakistani Adam Style Antique Stone Natural Specimens

Materials

Rock Crystal

Azurite from Bou Beker Mine, Errachidia Province, Morocco
Located in New York, NY
From Bou Beker Mine, 21 km SSE of Oujda, Errachidia Province, Morocco An aesthetic specimen of flat disc shaped concretions of bright royal blue azurite exposed on white clay matr...
Category

21st Century and Contemporary Moroccan Stone Natural Specimens

Materials

Crystal, Rock Crystal

Natural Malachite Rock on Display Stand as Chinese Scholar Stone
Located in Atlanta, GA
A natural malachite rock specimen with striking green and black colors fitted on a wood stand for viewing and meditating. The front of the gemstone features tight and small polished botryoidal form, revealing a beautiful, mottled pattern with intense colors of contrasting green and black. The back is natural with exposed malachite fibers fused in the bedrock. The slab form rock is displayed as a viewing stone on a fitted wood base by an American collector of Chinese scholar rocks. Known as "Peacock Rock" in Chinese, there was a more recent tradition in China (from Qing Dynasty and on) to collect the exotic gemstones such as malachite and turquoise specimen...
Category

20th Century American Chinoiserie Stone Natural Specimens

Materials

Stone

Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (283.3 grams)
Located in New York, NY
Lustrous transparent deep golden calcite crystal on small sphalerite matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces, with sub ...
Category

21st Century and Contemporary American Stone Natural Specimens

Materials

Crystal, Other

Natural Gogotte Specimen Formation
Located in Pease pottage, West Sussex
A Gogotte Formation Of natural form, dating from the Oligocene period (30 Million years ago). Beguiling natural mineral formation, they are the result of calcium carbonate binding w...
Category

15th Century and Earlier Antique Stone Natural Specimens

Materials

Stone

Tourmaline On Cleavelandite From Mawi Pegmatites, Laghman Province, Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
PRODUCT INFORMATION: Specimen Type: Natural Tourmaline On Cleavelandite Weight: 397 Grams Dimension: 8.3 x 8.8 x 6.7 Cm Origin: Mavi Pegmatites, Laghman Province, Afghanistan Trea...
Category

21st Century and Contemporary Afghan Adam Style Stone Natural Specimens

Materials

Rock Crystal, Tourmaline, Other

17th Century 'Florence Fragment' Vase with Agate Coral & a Double Crystal Point
Located in Dublin, Dalkey
17th century Italian church vase with fossilized coral, a double crystal point on an agate base. This fragment is from a church in Florence. It was found and saved from the historic...
Category

17th Century Italian Rococo Antique Stone Natural Specimens

Materials

Agate, Coral, Rock Crystal

Fluorapatite crystals in Quartz from Cerro de Mercado, Durango, Mexico
Located in New York, NY
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...
Category

21st Century and Contemporary Mexican Stone Natural Specimens

Materials

Crystal, Quartz, Other

A Fine & Large 19th Century Grand Tour Serpentine Marble Socle, Italy Circa 1800
Located in Ottawa, Ontario
An impressively large mottled 'verde prato' serpentine socle of turned columnar form, rising from a stepped base to a flattened plateau above a cavetto-shaped edge. In relation to it...
Category

Early 19th Century Italian Grand Tour Antique Stone Natural Specimens

Materials

Marble, Serpentine

Free Standing Green Cap Tourmaline Crystal With Apatite And Albite From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Product Information: Specimen Name: Green Cap Tourmaline Cluster Weight: 66 grams Dimensions: H: 7.7 x W: 5.7 x D: 4 cm Treatment: None Origin: Staknala Gali, Haramosh Mountains...
Category

21st Century and Contemporary Pakistani Adam Style Stone Natural Specimens

Materials

Crystal, Rock Crystal, Tourmaline, Other

18th Century Italian Gilded Fragment with a Faceted Black Crystal on Obsidian
Located in Dublin, Dalkey
18th century Italian gold leaf fragment with a faceted cut black crystal on a free-forming obsidian mineral with a polished face. Obsidian is naturally occurring volcanic glass prod...
Category

18th Century Italian Modern Antique Stone Natural Specimens

Materials

Crystal, Lava, Gold Leaf

Optical Calcite Crystals from Leiping Mine, Guiyang, Hunan, China
Located in New York, NY
From Leiping Mine, Guiyang, Hunan, China Internally flawless crystal cluster of optical-grade colorless calcite on gossan matrix. The calcite crystal are fully terminated with hex...
Category

15th Century and Earlier Chinese Antique Stone Natural Specimens

Materials

Crystal, Other

Genuine Pyrite Cluster from Huanuco Province, Peru (2.3 lbs)
Located in New York, NY
A world-class cluster of perfectly terminated cubic Pyrite crystals, interlocked on it's natural Basalt matrix. This specimen was discovered in the famous mines of Huanuco Province, ...
Category

21st Century and Contemporary Peruvian Stone Natural Specimens

Materials

Crystal, Other

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