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Sale Items
Sculptural Geode Specimen with Natural Forming Crystal & Baroque Pearl in Matrix
By Interi
Located in Dublin, Dalkey
A rare sculptural quartz geode in matrix with a natural formed crystal and baroque pearl. This specimen is from the Appalachian region of North Carolina. This was dug by hand and in...
Category

Antique 15th Century and Earlier American Prehistoric Natural Specimens

Materials

Rock Crystal

Italy Natural Abstract White Birch Branch on Chrome Stand
Located in Brescia, IT
Natural abstract white birch branch on a chrome stand in Italian design 21th Century This is a white mat lacquered natural birch branch mounted on a meta...
Category

21st Century and Contemporary Italian Minimalist Natural Specimens

Materials

Chrome

Green Apophyllite on Chalcedony from Jalgaon, Maharashtra, India
Located in New York, NY
From Jalgaon, Maharashtra, India Large specimen of lustrous green apophyllite crystals in isolated clusters on druzy chalcedony matrix. The apophyllite are fully terminated crysta...
Category

Antique 15th Century and Earlier Indian Natural Specimens

Materials

Crystal, Other

Scolecite on Stilbite From Nasik District, Maharashtra, India (249 grams)
Located in New York, NY
From Nasik District, Maharashtra, India Large lustrous cluster of an acicular sprays of scolectite crystals on pink stilbite. The scolecite crystals have glassy crystal faces and ar...
Category

2010s Indian Natural Specimens

Materials

Quartz

Large Skohg River Stone Sterling Overlay Flower Paperweight Sweden Gustavsberg
Located in Hyattsville, MD
This is a largest Skohg stone with have ever had, its wonderful! 4.75 x 4 x 1.63 in 1 lb 9 oz
Category

Vintage 1950s Natural Specimens

Materials

Stone, Sterling Silver

Sculptural Natural Citrine Crystal Cluster with Sparkly Orange Points
Located in Ametista Do Sul, BR
High-Grade, Citrine Crystal Cluster Intense Orange Citrine Druzy ▫️ Description With its unique formation, where the bottom part seems to be a garden of sparkly flowers, this citr...
Category

2010s Brazilian Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Bison Skull on a Fossil Agate Coral Decorated with Crystal Quartz Points
By Interi
Located in Dublin, Dalkey
Bison skull on a fossil agate coral decorated with tangerine crystal quartz points. The North American bison skull is perfectly intact mounted on a coordin...
Category

21st Century and Contemporary American Organic Modern Animal Sculptures

Materials

Agate, Coral

Black Hematite with a Blanket of White Quartz
Located in London, GB
A stunning an unusual formation of white quartz on top of a black hematite. This beautiful and delicate piece presents a rough piece with a stalactite of black hematite covered w...
Category

Antique 15th Century and Earlier Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Pink Heulandite with Stilbite on Chalcedony Matrix from Maharashtra, India
Located in New York, NY
Pune District, Maharashtra, India Large cabinet geode of bright pink heulandites in translucent wheat sheave aggregates intergrown with pink stilbite bow crystals all on powder bl...
Category

Antique 15th Century and Earlier Indian Natural Specimens

Materials

Crystal, Other

Sculptural Amethyst with Fluorite on an 18th Century Italian Altar Base
By Interi
Located in Dublin, Dalkey
Sculptural amethyst crystal with fluorite on an 18th century Italian altar base. The amethyst crystal is originally from Brazil and has a fluorite inclusion. It is mounted on an ...
Category

Antique 18th Century Brazilian Organic Modern Natural Specimens

Materials

Amethyst, Gold Leaf

Imponent Orange Citrine Cluster with Sparkly Galaxy Druzy on Custom Stand
Located in Ametista Do Sul, BR
Large, Aesthetical Citrine Cluster with Orange Galaxy Druzy ▫️ Description ▫️ A tall Orange Citrine Cluster with beautiful natural characteristics, this citrine specimen will certa...
Category

2010s Brazilian Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

18th Century Italian Fragment with Chalcopyrite and Calcite Crystals in Matrix
By Interi
Located in Dublin, Dalkey
Sculptural 18th century Italian candlestick mounted with chalcopyrite and calcite crystals in matrix. The gilded fragment was originally part of a candlestick in a historical Italia...
Category

Antique 18th Century Italian Rococo Mounted Objects

Materials

Rock Crystal, Pyrite

18th Century Italian Ribbon Fragment with Baroque Pearls on Selenite
By Interi
Located in Dublin, Dalkey
Sculptural 18th century Italian ribbon fragment with natural-forming baroque pearls on a selenite slab. The Italian ribbon fragment original came from a...
Category

Antique 18th Century Italian Rococo Natural Specimens

Materials

Rock Crystal

Other Worldly Landscape with Grey-Lilac Druze
Located in London, GB
A stunning half geode containing many tall stalactites resembling an other worldly landscape. The stalactites covered in grey-lilac druzy quartz. the borders polished. This piec...
Category

Antique 15th Century and Earlier Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Fluorite on Quartz var. Amethyst from Tekhdi, Madhya Pradesh, India
Located in New York, NY
Fluorite (rare botryoidal form) on Quartz var. Amethyst from Tekhdi, Madhya Pradesh, India. Large cluster of translucent yellow-brown fluorite botryoidal crystals. The fluorite inte...
Category

Antique 15th Century and Earlier Indian Natural Specimens

Materials

Quartz, Other

Thick Deep Purple Slice with Snowballs
Located in London, GB
This striking circular slice preserves the end of a large geode. Lined with deep purple, high peaked amethyst crystals, this wonderful piece is punctuated with small calcites overl...
Category

Antique 15th Century and Earlier Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Agate Onyx Paperweight
Located in Los Angeles, CA
Hand polished agate onyx stone paperweight in black, brown, and red intricate layered patterns Measures: length 5 inches, width 2.75 inches, height 1.25 inches This piece makes for a...
Category

21st Century and Contemporary Italian Modern Paperweights

Materials

Stone

Agate Onyx Paperweight
Agate Onyx Paperweight
$270 Sale Price
40% Off
Mexican Purple Fluorite on Aluminum Base
By Pietra Gallery
Located in Polanco, CDMX
Origen: Mexico Colors: Purple.   
Category

2010s Mexican Organic Modern Natural Specimens

Materials

Crystal, Aluminum

Pair of Bookmatching Natural Citrine Geodes wit Top-Grade Saturated Orange
Located in Ametista Do Sul, BR
Pair of Bookmatching Citrine Geodes: A Stunning Display of Deep Orange, Sparkly Citrine Druzy ▫️ Description This extraordinary pair of natural Citrine geodes features shiny, rich,...
Category

2010s Brazilian Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Amber Colored Natural Stone with Wood Stand
Located in Miami, FL
Natural amber stone found in Corsica on a wooden stand painted black. Makes a lovely gift. Will enhance any shelf, table or countertop.
Category

20th Century Corsican Natural Specimens

Materials

Stone

Black Coral on a Pyrite Crystal Base with a Fossil Seashell
By Interi
Located in Dublin, Dalkey
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 ...
Category

21st Century and Contemporary American Organic Modern Natural Specimens

Materials

Coral, Pyrite

Red Druzy Crystal Amethyst Agate Heart from Brazil '5.9 lbs'
Located in New York, NY
Lustrous cluster of red druzy crystal hand formed into a heart shape with beautiful polished rim. Super rich red druzy amethyst color with pristine fully terminated crystals. Citr...
Category

21st Century and Contemporary Natural Specimens

Materials

Crystal, Rock Crystal

Golden Yellow Galaxy Citrine Cluster with Flower Rosettes (Stalactite)
Located in Ametista Do Sul, BR
Golden Yellow Galaxy Citrine Cluster with Flower Rosettes - 5.7 Kg - 12.5 lb ▫️ Description ▫️ With its gorgeous characteristics, this Citrine Cluster features the highly sought-af...
Category

2010s Brazilian Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Agate Onyx Paperweight
Located in Los Angeles, CA
Hand polished agate onyx stone paperweight in black, brown, and red intricate layered patterns Measures: diameter 4 inches, height 2 inches This piece makes for a great and unique gi...
Category

21st Century and Contemporary Italian Modern Paperweights

Materials

Stone

Agate Onyx Paperweight
Agate Onyx Paperweight
$270 Sale Price
40% Off
Purple Fluorite from Durham, England
Located in New York, NY
From Greenlaws Mine, Victoria Flatt, Weardale, County Durham, England Lustrous transparent-to-translucent purple-grey cubic fluorite crystals. The flu...
Category

Antique 15th Century and Earlier English Natural Specimens

Materials

Crystal, Other

Purple Fluorite from Durham, England
Purple Fluorite from Durham, England
$8,000 Sale Price
20% Off
Sculptural 18th Century Italian Candlestick Fragment with Galena and Pyrite
By Interi
Located in Dublin, Dalkey
Sculptural 18th century Italian candlestick mounted with galena and pyrite deposits. The gilded fragment was originally part of a candlestick in a historical Italian church in Italy...
Category

Antique 18th Century Italian Rococo Mounted Objects

Materials

Rock Crystal, Pyrite, Gold Leaf

18th Century Italian Gilded Fragment with Chalcopyrite and Pyrite in Matrix
By Interi
Located in Dublin, Dalkey
Sculptural 18th century Italian gilded candlestick with pyrite in matrix on a coordinating chalcopyrite mineral base. The gilded fragment was originally part of a candlestick in a ...
Category

Antique 18th Century Italian Rococo Mounted Objects

Materials

Rock Crystal, Pyrite

18th Century Italian Gilded Candlestick Fragment with Pyrite in Matrix on Agate
By Interi
Located in Dublin, Dalkey
18th-century Italian gilded candlestick fragment with pyrite in matrix on a polished agate base. The fragment was originally part of a candlestick in a historical Italian church in ...
Category

Antique 18th Century Italian Rococo Mounted Objects

Materials

Rock Crystal, Pyrite, Gold Leaf

Mimetite from San Pedro Mine, San Pedro Corralitos, Chihuahua, Mexico
Located in New York, NY
Mimetite from San Pedro Mine, San Pedro Corralitos, Chihuahua, Mexico Well defined undamaged specimen of olive yellow-green ball aggregates of mimetite cr...
Category

Antique 15th Century and Earlier Mexican Natural Specimens

Materials

Crystal, Other

Agate Onyx Paperweight
Located in Los Angeles, CA
Hand polished agate onyx stone paperweight in black, brown, and red intricate layered patterns Measures: length 4.5 inches, width 3.5 inches, height 2 inches This piece makes for a g...
Category

21st Century and Contemporary Italian Modern Paperweights

Materials

Stone

Agate Onyx Paperweight
Agate Onyx Paperweight
$270 Sale Price
40% Off
Cluster Trilobite Fossil on Matrix with Acrylic Display Stand (18.5 lbs)
Located in New York, NY
Natural Cluster Trilobite (Ptychopariida) fossil on Matrix with acrylic display stand (18.5 lbs)). Ptychopariida is a large, heterogeneous order of trilobite containing some of the ...
Category

Antique 15th Century and Earlier Unknown Natural Specimens

Materials

Other

Blue with Red Laces Agate Slice with Crystallized Center and Photochromic Effect
Located in Ametista Do Sul, BR
A superb slice of agate, this delicate specimen comes in a custom-made stand so you can fully enjoy it. A Soledade Agate that brings beautiful and intact bandings, where the laces grow in blue, gray, and red colors, and a mix of Circular and Horizontal Bandings with a crystallized center, It's a testament to Mother Nature's artistry, now accessible to you. This thin slice of agate has a translucent photochromic characteristic, and as you can see in the pictures, the backlight enhances and changes the color perspective of the agate, and an iridescent color effect shows up. A perfect display specimen to add near a window so you can see the color changes during the day. With no cracks and no treatment at all, the agate is of super-extra grade. Outstanding from both sides, this earth and blue lace agate slice surely is an amazing addition to your crystal collection. Check out the photos and feel free to send us a message if you have any questions or specific requests. 🤍 You may be wondering, how were the blue lace layers formed. It's just amazing: agates normally form inside bubbles or cavities of igneous (volcanic) basalt and, over time, are filled with layers of water with high concentrations of silica. The water is slowly evaporated, forming a layer of silica gelatin and then a layer is formed. It is a very slow process and each layer contains different impurities, thus forming different colored bands. Fantastic, right? ▫️ Lace Agate with Druzy Geode on Stand...
Category

2010s Brazilian Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Natural Copper Crystal Cluster from Hubei, China
Located in New York, NY
Sculptural formation of sharp, distinct copper crystals from Daye Co., Hubei Province, China. The copper looks beautiful under magnification. A lovely display piece for natural eleme...
Category

Antique 15th Century and Earlier Chinese Natural Specimens

Materials

Crystal, Other, Copper

Pink Amethyst Geode Wings of Gallery Grade with Galaxy Red and Rose Druzy
Located in Ametista Do Sul, BR
A Pink Amethyst geode that is the find of a lifetime, this specimen brings world-class formations, such as the botryoidal flowers that are covered by intense colored red and rose dru...
Category

2010s Brazilian Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Spessartine Garnet with Muscovite on Albite Matrix From Fujian, China
Located in New York, NY
From Tongbei-Yunling District, Fujian Province, China Cluster of transparent lustrous deep red spessartine garnet cluster on microline matrix with bladed muscovite crystals. 6 lbs,...
Category

Antique 15th Century and Earlier Chinese Natural Specimens

Materials

Crystal, Other

Fluorapatite with Muscovite from Hunza Valley, Gilgit-Baltistan, Pakistan
Located in New York, NY
From Hunza Valley, Gilgit-Baltistan, Pakistan. Transparent to translucent deep pink hexagonal fluorapatite crystal on an intergrown cluster of muscovite. The fluorapatite crystas ...
Category

Antique 15th Century and Earlier Pakistani Natural Specimens

Materials

Crystal, Other

Agate Onyx Paperweight
Located in Los Angeles, CA
Hand polished agate onyx stone paperweight in black, brown, and red intricate layered patterns Measures: length 4.75 inches, width 4.25 inches, height 2 inches 1 in stock in Palm Spr...
Category

21st Century and Contemporary Italian Modern Paperweights

Materials

Stone

Agate Onyx Paperweight
Agate Onyx Paperweight
$270 Sale Price
40% Off
Natural Pink and Amethyst Geode Artwork Cut as a Crystal Leaf Clover
Located in Ametista Do Sul, BR
Presenting a truly remarkable specimen, this Pink Amethyst Geode has been skillfully transformed into this artwork that resembles delicate clover leaves and possesses world-class characteristics such as deep and rich color tones, an abundance of druzy crystals, and a stunning natural formation. Definitely, a natural artwork to be displayed in your space, surely becoming a centerpiece. The idea of turning the Pink Amethyst Geode into this artwork came as soon as we first saw the raw Geode...
Category

2010s Brazilian Natural Specimens

Materials

Agate, Amethyst, Crystal, Rock Crystal

Antique Majolica Sculpture
Located in Hamilton, Ontario
Antique Majolica sculpture.
Category

Early 20th Century Natural Specimens

Materials

Majolica

Antique Majolica Sculpture
Antique Majolica Sculpture
$495 Sale Price
28% Off
Set of 3 Diamantina Crystal Clear Quartz, Crystal Decor or Paperweight
Located in Ametista Do Sul, BR
A small set of three crystal point generators, this lot was meticulously handpicked by me and is composed of AAA-grade Diamantina crystal quartz, renowned for its exceptional quality...
Category

2010s Brazilian Natural Specimens

Materials

Amethyst, Crystal, Rock Crystal

Chalcopyrite over Calcite from Hubei, China
Located in New York, NY
Chalcopyrite over Calcite from Edong Mining District, Daye, Hubei, China. Cluster of sharp scalenohedral calcite crystals partially covered with lustrous iridescent metallic chalcop...
Category

Antique 15th Century and Earlier Chinese Natural Specimens

Materials

Other

Genuine Natural Barite on Calcite Pseudomorph from, India
Located in New York, NY
From Aurangabad, Maharashtra, India. Large pale snow white pseudomorph crystal of gem transparent calcite crystals coated with sparkling barite micro crystals. In pristine conditi...
Category

Antique 15th Century and Earlier Indian Natural Specimens

Materials

Quartz, Rock Crystal

Chalcopyrite Over Calcite From Edong Mining District, Daye, Hubei, China
Located in New York, NY
From Edong Mining District, Daye, Hubei, China Cluster of sharp scalenohedral calcite crystals partially covered with lustrous iridescent metallic chalcopyrite crystals on the sur...
Category

Antique 15th Century and Earlier Chinese Natural Specimens

Materials

Crystal, Other

18th Century Italian Fragment with Fossil Clam Shell on Cut Rock Coral Base
By Interi
Located in Dublin, Dalkey
Sculptural 18th century Italian candlestick with a fossil clam shell and gold leaf barnacles mounted on a cut rock coral base. The hand-carved, 18th century candlestick originally came from a church in Tuscany. It is mounted on a cut and fossilized rock coral base. The mounted fossil...
Category

Antique 18th Century Italian Rococo Mounted Objects

Materials

Rock Crystal, Coral, Gold Leaf

17th Century 'Florence Fragment' with a Chesapecten Shell & Gold Crystal Points
By Interi
Located in Dublin, Dalkey
17th century Italian vase with a chesapecten shell & gold-plated crystal points. This fragment is from a church in Florence. It was found and saved from the historic flooding of t...
Category

Antique 17th Century Italian Rococo Mounted Objects

Materials

Rock Crystal, Gold Plate, Gold Leaf

Conichalcite with Quartz from Namibia
Located in New York, NY
From Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia Scintillating formation of spherical aggregates of quartz with translucent green conichalcite microcrystals. 1.2 grams,...
Category

Antique 15th Century and Earlier Namibian Natural Specimens

Materials

Crystal, Quartz, Other

1970’s Capiz Shell Flower Display
Located in Charleston, SC
I really do love these capiz faux flower arrangements. You usually find these hand crafted displays in a shell being used as the vase. But thi...
Category

Vintage 1970s American Hollywood Regency Natural Specimens

Materials

Shell

Brucite from Pakistan
Located in New York, NY
From Qilla (Killa) Saifullah Chrome Mines, northwestern Baluchistan, Pakistan Large elongated cluster of lustrous transparent-to-translucent lemon-yellow brucite crystals in hemis...
Category

Antique 15th Century and Earlier Pakistani Natural Specimens

Materials

Crystal, Other

Brucite from Pakistan
Brucite from Pakistan
$6,000 Sale Price
20% Off
18th Century Italian Mecca Vase with Mica, Tourmaline, and Baroque Pearls
By Interi
Located in Dublin, Dalkey
Sculptural 18th century Italian mecca vase mounted with mica and tourmaline and adorned natural-forming baroque pearls. The mica and baroque pearls perfe...
Category

Antique 18th Century Italian Rococo Mounted Objects

Materials

Rock Crystal, Gold Leaf

Golden Calcite with Apophyllite From Nasik District, Maharashtra, India
Located in New York, NY
From Nasik District, Maharashtra, India Large translucent double penetrating twinned crystals of calcite on translucent to transparent apophyllite crystal cluster matrix with pink s...
Category

Antique 15th Century and Earlier Indian Natural Specimens

Materials

Crystal, Quartz, Other

Golden Calcite from Elmwood Mine, Carthage, Smith County, Tennessee
Located in New York, NY
Lustrous transparent deep golden calcite crystal on matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces. Small sphalerite crystal e...
Category

Antique 15th Century and Earlier American Natural Specimens

Materials

Crystal, Other

Galena from Krushev Dol Mine, Madan District, Rhodope Mountains, Bulgaria
Located in New York, NY
Galena from Krushev Dol Mine, Madan District, Rhodope Mountains, Bulgaria Bright metallic galena crystals with mirror-like surface luster with minor quartz. The galena crystals ha...
Category

Antique 15th Century and Earlier Natural Specimens

Materials

Crystal, Rock Crystal

Chalcopyrite over Calcite from Edong Mining District, Daye, Hubei, China
Located in New York, NY
From Edong Mining District, Daye, Hubei, China Cluster of sharp scalenohedral calcite crystals partially covered with lustrous iridescent metallic chalcopyrite crystals on the surfa...
Category

Antique 15th Century and Earlier Chinese Natural Specimens

Materials

Crystal, Other

Yellow Fluorite on Calcite from Moscona Mine, Villabona District, Asturias, Spai
Located in New York, NY
From Moscona Mine, Villabona District, Asturias, Spain. Very aesthetic cluster of yellow crystals of cubic fluorite with a colorless calcite crystal perched on the top edge and dr...
Category

Antique 15th Century and Earlier Spanish Natural Specimens

Materials

Crystal, Rock Crystal

Chalcedony Stalactites with Apophyllytes from Nasik District, Maharashtra, India
Located in New York, NY
From Nasik District, Maharashtra, India. Here's a very aesthetic specimen of 2 chalcedony stalactites in an intersecting formation coated in a apophyllite micro crystals with a se...
Category

Antique 15th Century and Earlier Indian Natural Specimens

Materials

Crystal, Other

Amethyst from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico
Located in New York, NY
Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico. Lustrous deep-purple transparent amethyst quartz crystals surrounded by smaller colorless quartz cry...
Category

Antique 15th Century and Earlier Mexican Natural Specimens

Materials

Crystal, Amethyst, Other

Genuine Polished Carnelian Agate Heart from Madagascar, '4 Lbs'
Located in New York, NY
Top-quality Carnelian agate heart from Madagascar. This beautiful piece has rich golden-yellow to red-orange color and is hand polished to a smooth, highly...
Category

21st Century and Contemporary Natural Specimens

Materials

Agate

Wells Cypress Wood Structure
Located in Dallas, TX
Sinker cypress wood organic sculpture in weathered gray patina on ebonized metal steel mount. Found in the coastal lowland areas of South Carolina. The...
Category

21st Century and Contemporary North American Organic Modern Natural Spec...

Materials

Wood

Wells Cypress Wood Structure
Wells Cypress Wood Structure
$2,729 Sale Price
26% Off
19th Century Italian Peditment Fragment with Pectin Shells and Crystal on Lucite
By Interi
Located in Dublin, Dalkey
19th century Italian pediment fragment decorated with pectin shells and red phantom crystal points on a lucite base. The piece is put together by ...
Category

Antique 18th Century Italian Rococo Mounted Objects

Materials

Rock Crystal

7.5" Alethopteris Species Natural Tree Fern Fossil Specimen, 305 million yrs
Located in Warrenton, OR
7.5" Alethopteris Species Natural Tree Fern Fossil Specimen, 305 million yrs old apx. This plant fossil specimen is unique and subtantial. In addition to the two large fern leaf fos...
Category

Antique 15th Century and Earlier American Organic Modern Natural Specimens

Materials

Organic Material

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