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Recognized Dealers Natural Specimens

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Transparent Gypsum (Selenite) Crystal on Matrix
Located in London, GB
An exceptional gypsum crystal, also known as selenite, from the world-famous Naica Mine in Chihuahua, Mexico — renowned for producing some of the most transparent crystals on Earth. ...
Category

Antique 15th Century and Earlier Mexican Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Sculptural White Formation – Calcite and Aragonite
Located in London, GB
A magnificent sculptural specimen from Mexico, composed of intergrown calcite and aragonite crystals in a striking three-dimensional arrangement. The formation displays a variety of ...
Category

Antique 15th Century and Earlier Mexican Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Golden Pyrite on Matrix
Located in London, GB
A striking specimen of golden pyrite from the renowned Navajún Mine, La Rioja, Spain, featuring perfectly formed cubes of varying sizes beautifully embedded in their natural limeston...
Category

Antique 15th Century and Earlier Spanish Natural Specimens

Materials

Crystal, Quartz, Rock Crystal, Pyrite

Large Hardstone, Quartz, Gold, and Lapis Lazuli Model of an Alpine Flower Bed
Located in London, GB
Large hardstone, quartz, gold, nephrite and lapis lazuli model of an alpine flower bed Continental, 20th Century Measures: Height 7cm, width 37cm, depth 27cm A beautiful objet d'art, this exceptionally fine flower bed model is a 20th century continental precious stone and metal model, made from a host of precious materials and assembled with great poise, skill, and artistry. The quartz base underpinning the miniature garden...
Category

20th Century European Modern Natural Specimens

Materials

Lapis Lazuli, Quartz, Gold

Finger-like quartz after anhydrite pseudomotph Decorative object table top
Located in London, GB
Another formation of quartz pseudomorphs after anhydrite. The beautiful medley of quartz crystals formed over anhydrite crystals, which subsequently dissolved, leaving tan coloured q...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Quartz

Luminous yellow sulfur
Located in London, GB
This vibrant sulfur specimen from Bolivia glows with an intense, electric yellow hue. Its naturally lustrous crystal surfaces reflect the light beautifully, enhancing the vivid color...
Category

Antique 15th Century and Earlier Bolivian Natural Specimens

Materials

Rock Crystal

Pink Quartz Amethyst Decorative Object Sculpture Crystal Rock
Located in London, GB
A stunning piece of pinkish-lilac amethyst. Its very large peaks are accentuated by the beautiful graduated colour, intensifying towards the tips of each crystal. Various crystals ...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

"The Bonsai Tree" Calcite Helictites, Li Gian Mine, Wenshan, Yunnan, China
Located in New York, NY
"The Bonsai Tree" Calcite Helictites Li Gian Mine, Wenshan, Yunnan, China Measures: 14.5 cm tall x 15 cm wide Helictites are a form of speleothem formed by the deposition o...
Category

Antique 15th Century and Earlier Chinese Natural Specimens

Materials

Other

Exquisite Fluorite with Galena
Located in London, GB
This stunning piece of Fluorite with Galena, hailing from Tennessee, USA, is a magnificent addition to any collection. Its rich purple hues, accented by the metallic sheen of Galena,...
Category

Antique 15th Century and Earlier American Natural Specimens

Materials

Crystal, Quartz, Rock Crystal, Bronze

Druzy Grey Crystal Geode Rock Decorative object Sculpture
Located in London, GB
A wonderful largely complete geode lined with steel coloured druzy quartz and a large central calcite covered in white druze, resembling a bellowing smoke cloud. To the side the flam...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Petrified Conifer Wood from Arizona
Located in London, GB
A large section of a petrified conifer tree trunk, (Araucarioxylon arizonicum) from Northern Arizona, dating to the Triassic period, circa 225 million years ago. Over hundreds of m...
Category

Antique 15th Century and Earlier American Wall-mounted Sculptures

Materials

Quartz

Purple amethyst White Calcites Crystal Rock Decorative Object Sculpture
Located in London, GB
A stunning heart-shaped amethyst formation with a central rocket-shaped calcite covered with a blanket of amethystine quartz and black goethite. To the left an icy calcite covered ...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Golden Splendor: Yellow Calcite with Galena from USA
Located in London, GB
Feast your eyes on this remarkable specimen featuring vibrant yellow calcite crystals elegantly perched on a natural matrix, originating from the rich mineral deposits of the USA. Th...
Category

Antique 15th Century and Earlier American Natural Specimens

Materials

Crystal, Quartz

Purple amethyst chapel white calcite Decorative object Sculpture
Located in London, GB
Another large amethyst chapel, the corresponding half of the original geode, showing deep purple amethyst crystals punctuated with small stalacti...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Coco De Mer Nut Sculptural Box by Antony Redmile, London
By Anthony Redmile London
Located in Palm Desert, CA
This is a rare and magnificent object fashioned from a rare coco de mer nut and Ostrich egg by Antony Redmile. The box is secured to a wooden base with a silvered stand, holding both sides of the coconut. The coconut is a rich dark chocolate brown and appears to be warmly polished. The top of the box is silvered and adorned with beautiful malachite specimens. 2 small cast resin boar's teeth set with malachite are present on either side of the box, much like handles. Decorative silvered fittings hold ostrich eggs that serve as the lids to the box. Finally, a silvered fitting holds an oval malachite finial...
Category

Vintage 1970s English Mid-Century Modern Natural Specimens

Materials

Malachite, Silver Plate

white quartz Pink Agate Green Decorative object table top Sculpture
Located in London, GB
A beautiful small geode with thick agate borders and interior window revealing a gorgeous pink druzy coating over nascent stalactites, resembling cotto...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Apophyllite and Stilbite on Quartz
Located in London, GB
This charming specimen features lustrous apophyllite crystals beautifully set on a bed of dark grey quartz, accented by delicate pink stilbite clusters of varying sizes. The interpla...
Category

Antique 15th Century and Earlier Indian Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Calcite with Marcasite
Located in London, GB
This striking specimen from the Linwood Mine, Buffalo, Scott County, Iowa, showcases beautifully formed transparent calcite crystals of varying sizes rising gracefully from their nat...
Category

Antique 15th Century and Earlier American Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Siderite with Pyrite
Located in London, GB
This elegant specimen from China showcases stacked cubic crystals of siderite, arranged in a sculptural, geometric formation. The composition is beautifully enhanced by a delicate la...
Category

Antique 15th Century and Earlier Chinese Natural Specimens

Materials

Crystal, Quartz, Rock Crystal

Golden Sculptural Pyrite Formation
Located in London, GB
An exceptional specimen of golden pyrite from the famous Navajún Mine, La Rioja, Spain, featuring perfect cubes of different sizes beautifully distributed across the natural limeston...
Category

Antique 15th Century and Earlier Spanish Natural Specimens

Materials

Quartz, Crystal, Rock Crystal, Pyrite

Purple Tabletop Amethyst White Calcites Goethite Quartz Decorative object Sculpt
Located in London, GB
A very rare and exquisite table-top amethyst formation. The long formation preserves prominent golden calcites crystal on a bed of deep purple amethyst and is particularly sculptural...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Brown, Clear White Smokey Quartz Decorative object Sculpture Crystal Rock
Located in London, GB
A gorgeous sculptural piece of elestial quartz. So-called elestial quartz originates from Brazil and is admired for its three-dimensional quality and transparent-smokey appearance. A...
Category

Antique 15th Century and Earlier Brazilian Organic Modern Natural Specimens

Materials

Quartz

Purple Amethyst Mineral Sculpture Crystal Rock Peaks on Metal Decorative Object
Located in London, GB
A stunning deep purple amethyst cluster with unusually high peaked crystals on metal stand. The polished frame shows mineral layers developing from the rough basalt, to the grey/blue...
Category

Antique 15th Century and Earlier South American Organic Modern Natural S...

Materials

Agate, Amethyst, Quartz

Modern Asian Teak Tree Root Sculpture
Located in Queens, NY
Modern sculpture comprised of an organic root from an Asian teak tree mounted with two metal rods on a rectangular wooden base.
Category

20th Century Modern Natural Specimens

Materials

Wood, Teak

Vibrant Fluorite: A Radiant Gem with Galena from the USA
Located in London, GB
Marvel at the striking beauty of this vibrant fluorite specimen from the USA, adorned with stunning cubic formations. The deep purple hue of the fluorite crystals contrasts beautiful...
Category

Antique 15th Century and Earlier American Natural Specimens

Materials

Crystal, Quartz

Small floral formation
Located in London, GB
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...
Category

Antique 15th Century and Earlier Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Foglie by Paolo Mezzadri, Italy 2024
Located in Piacenza, Italy
A delicate and poetic sculpture, Foglie by Paolo Mezzadri, features finely crafted maple leaves in gold and bronze-coated metal. Each set comes in an elegant box containing three un...
Category

2010s Italian Natural Specimens

Materials

Metal

Mineral Grey White Quartz Decorative Object Sculpture Crystal Rock
Located in London, GB
An unusual mineral formation of organic appearance. This piece is composed of light grey to green druze, with beautiful multiple stalactite formatio...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Brown quartz stalactites with fiery interior
Located in London, GB
Several brownish quartz stalactites grace this small formation, the frontal one cut longitudinally to reveal a fiery interior. This piece was legally and ethically sourced directly ...
Category

Antique 15th Century and Earlier Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Green quartz organic Decorative object table top natural sculpture
Located in London, GB
A wonderful display piece showing a prominent thick stalactite at the centre, covered with glass-like green-brown druzy quartz. The lower border polished to reveal a wonderful sea gr...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Purple Amethyst Smokey Quartz, Green Celadonite Metal Stand Crystal Decorative
Located in London, GB
An exquisite light grey druzy quartz stalactite cluster with details in green celadonite and white quartz. This piece is very special due to it...
Category

Antique 15th Century and Earlier Uruguayan Natural Specimens

Materials

Agate, Amethyst, Quartz

Brown Cream Small Orange Quartz Decorative object Sculpture Crystal Rock
Located in London, GB
Several small stalactites adorn this piece, covered in light orange druzy quartz. This piece was legally and ethically sourced directly in the prestigi...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

White Quartz Purple amethyst Metal Stand Decorative Object Sculpture CrystalRock
Located in London, GB
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...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

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

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Quartz

Studio Greytak, Pyrite with Quartz on Crystal Base, United States, 2018
By Studio Greytak
Located in New York, NY
Studio Greytak's Malachite botryoidal on crystal quartz is a stunning example of the power of unity. What began as hundreds of individual stones of malachite, over millions of years,...
Category

2010s American Natural Specimens

Materials

Crystal, Quartz, Pyrite

Purple Amethyst Stalactite Eye White Calcite Decorative object Sculpture Crystal
Located in London, GB
A beautiful oval shaped amethyst section with deep purple amethyst and two cut amethyst eyes near the centre. A small calcite to the right completes the composition. This piece ...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Purple Amethyst Grey Pink Agate Brown-Orange Sculpture Decorative ObJect Organic
Located in London, GB
An exquisite deep purple amethyst cluster with mineral formation and a polished stalactite. This natural piece is surrounded and adorned with a beautiful polished border, where it is...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Purple Amethyst Black Quartz on Metal Stand Decorative object Sculpture Crystal
Located in London, GB
An exquisite black amethyst druzy quartz cluster with polished stalactites. Rare and notoriously difficult to find, this stunning and unique black amethyst druzy quartz, is known...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Amethyst, Quartz, Agate

Purple Amethyst Brown Quartz Green Celadonite and White Quartz Decorative object
Located in London, GB
An exquisite brown druzy quartz stalactite cluster. The lower half of the geode is preserved, with the upper part removed to reveal the rar...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Quartz

Terracotta, Concrete and Resin Sculpture Albero di Agave by Manu Crotti
By Rossana Orlandi
Located in Milan, IT
Experimenting with new forms with red earth from Ibiza Earthenware, resins, assemblages, shapes and colours. For some time, I had the desire to work with clay, and living in Ibiza d...
Category

2010s Spanish Arts and Crafts Natural Specimens

Materials

Concrete

Celestial Hybrid, a green amber botanical glass artwork by Michèle Oberdieck
By Michele Oberdieck
Located in London, GB
'Celestial Hybrid' is a unique glass artwork by the Canadian artist, Michèle Oberdieck. Michèle Oberdieck explores balance and asymmetry through colour, form and surface decoration....
Category

2010s British Organic Modern Natural Specimens

Materials

Glass, Art Glass, Blown Glass

Unique Sculpture Signed by Jörg Pietschmann
By Jörg Pietschmann
Located in Geneve, CH
Unique sculpture signed by Jörg Pietschmann Materials: Tropical driftwood Measures: H 28 x W 46 x D 11 cm In Pietschmann’s sculptures, trees that for centuries were part of a landsc...
Category

2010s German Organic Modern Abstract Sculptures

Materials

Driftwood

Opinion Ciatti Papavero Delicato Small Table Decoration
By Opinion Ciatti
Located in Brooklyn, NY
Fragility and stability, lightness and solidity: those usually antithetical terms, Papaveri Delicati (Delicate Poppies), seem to be able to co-exist as in all the other creations of Gherardo Frassa. Small metal sculptures...
Category

21st Century and Contemporary Italian Modern Natural Specimens

Materials

Metal

Contemporary Iron, Roots and Terracotta Totem sculpture by Manu Crotti
By Rossana Orlandi
Located in Milan, IT
Experimenting with new forms with red earth from Ibiza Earthenware, resins, assemblages, shapes and colours. For some time, I had the desire to work with clay, and living in Ibiza d...
Category

2010s Spanish Arts and Crafts Natural Specimens

Materials

Iron

Pair of Vintage Asian Green and Gold Tole Bonsai Palm Tree Sculptures
Located in Queens, NY
PAIR of Vintage Asian tole bonsai palm tree sculptures with green and gold painted leaves and trunks, mounted in circular pot bases. (PRICED AS PAIR)
Category

20th Century Asian Chinese Export Natural Specimens

Materials

Metal

Wood sculpture by Raffaello Biagetti, 1990, Italy
By Raffaello Biagetti
Located in Ravenna, IT
Sculpture designed and produced by artist and designer Raffaello Biagetti in 1990 in Italy. The sculpture is made from a 100-year-old, sectioned tree trunk set in an iron base and pa...
Category

1990s Italian Mid-Century Modern Natural Specimens

Materials

Iron, Gold Leaf

Ammonite Vessel, a Unique Steel Moon Gold Sculptural Vessel by Claire Malet
By Claire Malet
Located in London, GB
Ammonite vessel is a unique steel & moon gold sculptural vessel by the British artist Claire Malet. Created from an oxidised re-formed steel can and hand-gilded on the interior with ...
Category

2010s British Organic Modern Vases

Materials

Steel, Gold Leaf

Kelp, a Unique Amber, Aqua Green Cast Glass Sculpture by Nina Casson McGarva
By Nina Casson McGarva
Located in London, GB
'Kelp' is a unique glass sculpture by the British artist, Nina Casson McGarva Casson McGarva firstly casts her glass in a flat mould where she introduces all of the beautifully de...
Category

2010s British Organic Modern Abstract Sculptures

Materials

Glass, Art Glass

Earthly Treasures No 26 a Sycamore Mixed Mineral Sculpture by Morrison Thomas
By Morrison Thomas
Located in London, GB
‘Earthly Treasures No 26’ is a unique sculptural bowl by the British artist, Morrison Thomas. It is made from sycamore inlaid with Chrysocolla Malachite. Morrison turns beau...
Category

2010s British Organic Modern Natural Specimens

Materials

Malachite

Enchanted Dawn in Oranges I, an Abstract Glass Tree Sculpture by Louis Thompson
By Louis Thompson
Located in London, GB
'Enchanted Dawn in Oranges I' is a unique handblown and sculpted glass artwork by the British artist, Louis Thompson. With both his Enchanted Dawn and Dusk collections, Thompson b...
Category

2010s British Organic Modern Abstract Sculptures

Materials

Glass, Art Glass, Blown Glass

Blue Uprising, a floral botanical glass sculpture by Michèle Oberdieck
By Michele Oberdieck
Located in London, GB
'Blue Uprising' is a unique glass artwork by the Canadian artist, Michèle Oberdieck. Michèle Oberdieck explores balance and asymmetry through colour, form and surface decoration. Pr...
Category

2010s British Organic Modern Natural Specimens

Materials

Glass, Art Glass, Blown Glass

Woven Mandala (Lg II), neutral hued woven textured glass sculpture by Layne Rowe
By Layne Rowe
Located in London, GB
'Woven Mandala (Lg II)' is a unique handblown, sculpted and cut glass sculpture by the British artist, Layne Rowe. Rowe’s inspiration is drawn from the dramatic Devon coastline whic...
Category

2010s British Organic Modern Natural Specimens

Materials

Glass, Art Glass, Blown Glass

Spring Yellows I, a Gold Clear Abstract Glass Sculpture by Nina Casson McGarva
By Nina Casson McGarva
Located in London, GB
'Spring Yellows I' is a unique glass sculpture by the British artist, Nina Casson McGarva. Casson McGarva firstly casts her glass in a flat mould where she introduces all of the b...
Category

2010s British Organic Modern Abstract Sculptures

Materials

Glass, Art Glass

Whitequartz Purple columnar agate amethyst Decorative object Sculpture Table
Located in London, GB
Striking large vertical presentation displaying vibrant purple amethyst bordered by a thick agate layer. One of a group of four impressive specimens. Pieces such as this are hard t...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Enchanted Dawn in Blues II, a Unique Glass Tree Sculpture by Louis Thompson
By Louis Thompson
Located in London, GB
'Enchanted Dawn in Blues II' is a unique glass tree sculpture by the British artist, Louis Thompson. With both his Enchanted Dawn and Dusk collections, Thompson brings a joyous an...
Category

2010s British Organic Modern Abstract Sculptures

Materials

Glass, Art Glass, Blown Glass

Forest Relic Collection, Steel Gold Textured Metal Vessels by Claire Malet
By Claire Malet
Located in London, GB
'Forest Relic Collection' is a unique trio of sculptural vessels by the British artist, Claire Malet. The size for each one is; Forest Relic I 20cm H, 14cm ø £1375 ?Forest Re...
Category

2010s British Organic Modern Natural Specimens

Materials

Copper, Steel, Gold Leaf

Green Amethyst quartz murano glass Decorative Object Sculpture Crystal Rock
Located in London, GB
A spectacular large slice of amethystine quartz with green celadonite and orange citrine inclusions. A beautiful oval slice expertly cut from a geode and polished on its facing si...
Category

Antique 15th Century and Earlier Uruguayan Organic Modern Natural Specimens

Materials

Agate, Amethyst, Quartz

Small Green Cactus with Black Plugs in Wire Mesh by Benedetta Mori Ubaldini
By Rossana Orlandi
Located in Milan, IT
Benedetta works in many materials but is most well known for her innovative and extraordinarily wire work. Each piece starts life as flat rolled chicken wire which is gradually shape...
Category

21st Century and Contemporary Italian Modern Natural Specimens

Materials

Wire

Unique Sculpture Signed by Jörg Pietschmann
By Jörg Pietschmann
Located in Geneve, CH
Unique sculpture signed by Jörg Pietschmann Materials: Willow Measures: H 27 x W 115 x D 56 cm In Pietschmann’s sculptures, trees that for centuries were part of a landscape and fo...
Category

2010s German Organic Modern Abstract Sculptures

Materials

Willow

Colossal Tree Trunk Sculpture, Africa 20th Century
Located in Utrecht, NL
Nature has been a source of inspiration for artists, craftsmen, and to people of all trades since the dawn of time. This spike-shaped sculptural creation is ideal to bring a piece of...
Category

20th Century African Organic Modern Natural Specimens

Materials

Wood

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