Unique Specimens

Herkimer diamonds are not actually real diamonds, but rather very clear, double-terminated rock crystals found in the US state of New York.It’s worth getting out your magnifying glass, as they often contain small inclusions of water, air bubbles, or hydrocarbons.Locality: Treasure Mountain Diamond Mine, Little Falls, Herkimer County, New York, USASize: 4.2 x 3.0 x 2.3 cmWeight: 27 gFor technical reasons, the colors in the photos may differ slightly from those of the actual specimen.

Several pyrite cubes in matrixLocality: Navajún, La Rioja region, SpainSize: Size: approx. 7 x 4 x 3 cm, cubes: 1 / 1,5 / 2 cm.The colours on the pictures may slightly differ from the original specimen.                    

Locality: Juchem Quarry, Niederwörresbach, Birkenfeld District,Rhineland-Palatinate, GermanySize: approx. 11.0 x 8.1 x 3.0 cmThe last photo shows the polished surface, with the lamp reflected in it.Due to technical limitations, the colors in product photos may vary slightly from those of the actual item.

Great alum aggregate with twinnings.Size: approx. 15 x 11 x 11 cmColors on pictures may differ from the original piece due to technical reasons.

Very pretty showpiece on a stable black display stand - very decorative with attractive dark crystal color. Great quality!Locality: UruguaySize: 14 x 16 x 9 cm (WxHxD)The display stand is 6.5 cm deep, 7 cm high and 9 cm wide.Overall, the piece is approx. 23.2 cm high.The colors in the product photos may differ slightly from those of the original piece for technical reasons.

Stunning large amethyst geode with attractive crystals!We have more pieces on site, both larger and smaller.Please contact us if you are interested!Locality: Rio Grande do Sul, BrazilSize: approx. 51 x 19 x 19 cm (HxWxD)For technical reasons, the colors in the product photos may differ slightly from those of the original specimen.

Fancy amethyst geode with decorative crystals!We have more specimens on site, both larger and smaller.Please feel free to contact us.Locality: Rio Grande do Sul, BrazilSize: approx. 16 x 17 x 9 cm (WxHxD)The colors in the pictures may differ slightly from the original piece due to technical reasons. 

A stunning heart-shaped amethyst!The edges are finely polished, and the countless tiny crystals make it glitter and sparkle – a true eye-catcher.Size: ca. 11 cm x 9,5 cm x 5 cmThe colours on the pictures may slightly differ from the original specimen.                    

Locality: Duingen Clay Pit, Leinebergland, Hildesheim, Lower Saxony, GermanySize: approx. 5.0 x 3.5 x 1.9 cmDue to technical limitations, the colors on your screen may differ slightly from the original.

Locality: Cyclopean Isles, Ionian Sea, Sicily, ItalySize: approx. 5,1 x 4,0 x 1,9 cmColors on product photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Quartzite Mountain, Stanley District, Santa Teresa Mountains, San Carlos Indian Reservation, Graham County, Arizona, USATotal size: 8,5 x 5,7 x 3,6 cmWeight: 222 g  Colors in product photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Q'asa P'allqa (Casapalca), Huarochiri Province, Lima Region, PeruSize: 11.3 x 11.0 x 8.1 cmWeight: 1346 gFor technical reasons, the colors in the photos may differ slightly from those of the original piece.

Locality: Monteponi Mine, Iglesias, Sardinia, ItalySize: 7.7 x 4.4 x 2.7 cmWeight: 173 g  Due to technical limitations, colors in product photos may vary slightly from those of the original piece.        

Locality: Haramosh Mountains, Gilgit-Baltistan, Northern Areas, PakistanSize: 8.5 x 7 x 8 cmColors on product photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Mina La Farola, Tierra Amarilla, Copiapó, Atacama, ChileSize: 9.1 x 8.5 x 6.9 cmWeight: 596 gDue to technical limitations, colors in product photos may differ slightly from those of the original item.

Locality: Liufengshan Mine, Guichi County, Chizhou Prefecture, Anhui Province, ChinaSize: approx. 10.2 x 8.5 x 6.7 cmThe colors in pictures may differ slightly from the original due to technical reasons.

Locality: Morenci Mine, Copper Mountain District, Greenlee County, Arizona, USASize: 10.8 x 8.6 x 5.8 cmWeight: 640 gDue to technical limitations, the colors in product photos may differ slightly from those of the actual item.

Location: Baia Sprie (Hungarian: Felsőbánya, German: Mittelstadt), Maramures, RomaniaSize: ca. 22 x 13 x 7 cmColors on pictures may differ slightly from the original due to technical reasons.

Locality: Duchkov (German: Dux), Teplice District, Ústecký Region, Czech RepublicSize: approx. 7.3 x 5.2 x 2.3 cmDue to technical limitations, the colors on your screen may differ slightly from those of the original specimen.

Locality: Lubin, Lubin County, Lower Silesia, PolandSize: 9.0 x 7.4 x 6.6 cmWeight: 251 gFor technical reasons, the colors in the photos may differ slightly from those of the original piece.

Other names: Schürl, Schörlein, iron tourmaline.Locality: Jos Plateau, NigeriaSize: approx. 11 x 7 x 6 cmColors on pictures may differ slightly from the original piece for technical reasons.

Other names: Schürl, Schörlein, iron tourmaline.Locality: Erongo, NamibiaSize: approx. 12,5 x 10,5 x 6,5 cmColors on pictures may differ slightly from the original piece for technical reasons.

Locality: Pit Georg, municipality of Willroth, district of Altenkirchen, Rhineland-Palatinate, GermanySize: approx. 9 x 6 x 3 cmColors on photos may differ slightly from those of the original specimen due to technical reasons.             

Locality: Middleshop Mine, Strontian, Western Highlands, ScotlandSize: 6 x 8 x 1 cm cmColors on photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Alto Chapare, Chapare Province, Cochabamba Department, BoliviaSize: approx. 3.5 x 7 x 1 cmDue to technical limitations, the colors on your screen may differ slightly from the original.

Locality: Alto Chapare, Provinz Chapare, Departamento Cochabamba, BoliviaSize: approx.  5 x 5 x 2 cmDue to technical limitations, the colors on your screen may differ from those of the original specimen.

Locality: Camp Verde, Yavapai County, Arizona, USASize: 5.2 x 3.6 x 2.8 cmColors on pictures may differ from the original piece due to technical reasons.

Locality: Kamoya, Kambove District, Katanga, DR CongoSize: 9.5 x 8.2 x 5.5 cm Weight: 451 gDue to technical limitations, the colors in the product photos may differ slightly from those of the actual item.

Locality: Cabo de Gata, Province of Almería, Andalusia, SpainSize: 7.8 x 5.7 x 3.0 cmWeight: 158 gDelivery includes historical label / location label.Colors on product photos may differ slightly from those of the original specimen for technical reasons.

Comes with original historical label.Locality: Sobotín, Olomoucký kraj (Olomouc Region), Moravia, Czech RepublicSize: 7.4 x 6.4 x 3.5 cm Weight: 302 gColors on photos may differ slightly from those of the original piece for technical reasons.

Location: Bristenstock, Canton of Uri, Switzerland Size: approx. 6,5 x 5,9 x 2,2 cmThe colours on the pictures may slightly differ from the original specimen.

Locality: Jablonné v Podještědí (German: Gabel), North Bohemia, Czech RepublicSize: approx. 12 x 12 x 4 cmThe colors in the pictures may differ slightly from the original due to technical reasons.

Locality: Georg Mine, Willroth municipality, district of Altenkirchen (Westerwald), Rhineland-Palatinate, GermanyTotal size: 13 cm x 10.5 cm Chalcopyrite: approx. 5 mmColors in pictures may differ slightly from the original specimen due to technical reasons.

Locality: : 366 shaft, Schlema-Alberoda, Ore Mountains, Saxony, Germany Size: 7,3 x 5,7 x 1,7 cmColors on photos may differ from the original piece due to technical reasons.

Locality: Mokattam, Cairo, EgyptSize: approx. 9.1 x 7.5 x 6.0 cmWeight: 448 gDue to technical limitations, the colors displayed on your screen may differ from those of the original piece.

Locality: Vieja Mine, Potrerillos, Diego de Almagro, Chañaral Province, Atacama, ChileSize: 8.0 x 6.9 x 6.0 cmWeight: 328 gColors in photos may differ from those of the actual specimen due to technical reasons.

One of the few sites worldwide where this extremely rare iron-tin-lead-antimony sulfosalts is found is Mina Trinacria.Locality: Mina Trinacria, Callipampa, Poopó Province, Oruro Department, BoliviaSize: 6.5 x 6.0 x 2.6 cmWeight: 192 gFor technical reasons, the colors in the photos may differ slightly from those of the original specimen.

Locality: Alto Chapare, Cochabamba Department, BoliviaSize: approx. 4,8 x 3,1 x 2,5 cmWeight: 32,8 gDue to technical limitations, the colors in the photos may differ slightly from the actual specimen.

Locality: Bernau at Lüttich (Type locality), BelgiumSize: approx. 6 cm x 4 x 4 cm.The colours on the pictures may slightly differ from the original specimen.

Very fine specimen!Locality: Tsumeb, Oshikoto region, NamibiaSize: 12 x 9 x 6 cm Colors on photos may differ slightly from those of the original specimen for technical reasons.

With an old label from 1876Locality: Haslau (Haslov), Eger district (Cheb), Western Bohemia, Czech Republic Size: 6,8 x 5,9 x 3,4 cmWeight: 137 gColors on photos may differ slightly from those of the original specimen due to technical reasons.

A beautiful collection of crystals from the Eifel region—the perfect introductionto observing crystals under a microscope.Delivered in 10 micromount boxes.Locality: various sites in the Eifel region, GermanySize boxes: 2.5 x 2.5 x 2.5 cmDue to technical limitations, the colors on your screen may differ from those of the actual specimens.

A beautiful collection of crystals from the Eifel region—the perfect introductionto observing crystals under a microscope.Delivered in 10 micromount boxes.Locality: various sites in the Eifel region, GermanySize boxes: 2.5 x 2.5 x 2.5 cmDue to technical limitations, the colors on your screen may differ from those of the actual specimens.

Locality: Dayakou, Nanwenhe Complex, Malipo County, Wenshan Prefecture,Yunnan Province, ChinaSize: 12.1 x 10.5 x 8.0 cmWeight: 903 gDue to technical limitations, the colors in the photos may differ slightly from those of the original specimen.

Locality: Raywoo, Quetta district, Balutchistan, PakistanSize: 5,0 x 4,2 x 1,7 cmWeight: 54 gColors on product photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Bou Azzer, Draâ-Tafilalet Region, MoroccoSize: 9.2 x 6.1 x 4.0 cmWeight: 181 gDue to technical limitations, the colors in the product photos may differ slightly from those of the actual item.

Locality: Berbes, Municipio Ribadisella, Province of Asturias, Spain Size: 12.7 x 11.3 x 8.5 cmWeight: 938 gColors in product photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Beihilfe mine, Halsbrücke, Saxony, GermanySize: 14.5 cm x 8 cm x 11.5 cm Colors in pictures may differ slightly from the original due to technical reasons.

Locality: San José Mine, Cercado Province, Oruro Department, Bolivia   Total size: 7.9 x 5.2 x 3.4 cm  Weight: 394 g Colors in product photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Borieva Mine, Madan, Smolyan Province, Rhodope Mountains, BulgariaSize: 8.8 x 5.9 x 4.3 cmWeight: 590 gramsDue to technical limitations, the colors on your screen may differ slightly from the actual specimen.

Locality: Mine Peterszeche, Burbach, Siegen-Wittgenstein district, North Rhine-Westphalia, GermanySize: 18 x 10 x 8 cmColors on pictures may differ slightly from the original piece due to technical reasons.

Locality: Madan, Smoljan oblast, Bulgaria Size: 8,1 x 6,3 x 4,5 cmWeight: 256 gColors on product photos may differ slightly from those of the original specimen due to technical reasons.     

Locality: Minas Gerais, BrazilSize: approx. 3.5 x 3.5 x 0.4 cmColors in photos may differ from those of the original item for technical reasons.

Locality: Imalo, Andrembesoa, Distrikt Betafo, District Vàkinankàratra, MadagascarSize: 2,0 x 1,3 x 0,8 cmWeight: 2,25 gColors on photos may differ slightly from those of the original piece for technical reasons.

Location: Huanggang Mines, Chifeng, Innere Mongolei, China Size: : 3,5 x 3,1 x 2,8 cmThe colours on the pictures may slightly differ from the original specimen.

Locality: Valeč v Čechách (German: Waltsch), West Bohemia, Czech RepublicSize: 13.0 x 10.9 x 4.3 cmWeight: 696 gColors on photos may differ slightly from those of the original piece for technical reasons.

Locality: Hale Creek Mine, Mad River Ridge, Trinity County, California, USASize: 3.5 x 3.1 x 1.7 cmWeight: 27 g Due to technical limitations, the colors in the photos may differ from those of the actual specimen.

Locality: Cedar Mountain, Alameda County, California, USA Size: 5.8 x 3.7 x 2.8 cmWeight: 90 gColors on product photos may differ slightly from those of the original piece due to technical reasons.

Locality: Kop Krom mine, Kop Daglari, Erzurum province, Eastern Anatolia, TurkeySize: approx. 7 x 4 x 3,5 cm.The colours on the pictures may slightly differ from the original specimen.

Locality: Hilarion Mine, Hilarion, Kamariza, Agios Konstantinos, Lavrion District, Attica, GreeceSize: 9.0 x 6.3 x 3.1 cmWeight: 97 gDue to technical limitations, the colors in the photos may differ from those of the original specimen.

Locality: Ojuela Mine, Mapimí, Durango, MexicoSize: 5.6 x 4.0 x 3.7 cmWeight: 87 gDue to technical limitations, colors in product photos may differ slightly from those of the original item.

Locality: Estremoz, Évora District, Portugal Size: 9.6 x 8.0 x 7.3 cmWeight: 537 gDue to technical limitations, colors in photos may differ slightly from those of the original piece.

Locality: Mount Flora, Lovozero Alkali Massif, Kola Peninsula, RussiaSize: 5.9 x 4.1 x 3.1 cmWeight: 68 gDue to technical limitations, the colors in the product photos may differ slightly from those of the actual item.

Magnetite xx  with original F. Krantz label Locality: Sesta Cierva, Val d´Ala, Piedmont region, ItalyWeight: 237 g.Size: approx. 7,4 x 5,3 x 4,5 cmThe colours on the pictures may slightly differ from the original specimen.

Beautiful Malachit pendant.Size: 2-3 cmColors on product photos may differ slightly from those of the original specimen due to technical reasons.

Beautiful Malachit pendant.Size: 2 x 3,3 cmColors on product photos may differ slightly from those of the original specimen due to technical reasons.

Locality: Katanga Province, DR CongoSize: 19 x 9,5 x 11 cm; Weight: 3.3 kgColors on photos may differ from those of the original piece due to technical reasons.

Locality: Ilfeld, Southern Harz, Nordhausen District, Thuringia, GermanySize: 7.7 x 5.0 x 3.9 cm Weight: 151 gDue to technical limitations, colors in product photos may differ slightly from those of the original specimen.

Locality: Uchucchacua Mine, Oyon District, Lima, PeruSize: 8.0 x 5.6 x 4.0 cmWeight: 114 gDue to technical limitations, the colors in the photos may differ slightly from those of the original specimen.

Very beautiful meteorite – a unique piece.This meteorite comes, as shown, in a tin with a certificate of authenticity and a label indicating the find location.Size of meteorite: 1-2 cmWeight of meteorite: 4-5gSize of box: 6 x 6 cmColors on product photos may differ slightly from those of the original specimen due to technical reasons.Meteorites also contain small amounts of nickel.

Locality: Pingtouling Mine, Liannan, Quingyuan Prefecture, Guangdong Province, ChinaSize: 5.0 x 3.0 x 2.1 cmWeight: 46 gDue to technical limitations, the colors in product photos may differ slightly from those of the actual item.

Locality: Limenaria, Thasos Island, Thracian Sea, GreeceSize: approx. 6.6 x 4.8 x 2.6 cmWeight: approx. 134 gColors on product photos may differ slightly from those of the original specimen due to technical reasons.

Molybdenite with lazulite, including vintage label.Locality: Bad Gastein, High Tauern, Salzburg, AustriaSize: approx. 6.9 x 6.4 x 3.1 cmWeight: 164 gDue to technical limitations, the colors on your screen may differ from those of the actual specimen.

100 grams, (metal in calcite), unleavened.Locality: Nieder-Beerbach, Mühltal, Odenwald, Hesse, GermanySize: approx. 7 x 6.5 x 2 cmColors on pictures may differ from the original piece due to technical reasons.

Locality: Schneeberg, Ore Mountains, Saxony, GermanySize: 7,0 x 5,5 x 3,2 cmWeight: 427 gColors on photos may differ slightly from those of the original specimen due to technical reasons.

Fluoresces under UV light.Locality: Racalmuto, Province of Agrigento (pruvincia di Girgenti), Sicily, ItalySize: 10 x 7 x 6 cmColours on your screen may differ from those of the original specimen due to technical limitations.

The site is one of the most famous and mineral-rich mining areas in the world and is known for approximately 200 different minerals.Locality: Hilarion Shaft, Kamariza District, Laurion (Lavrion), Attica, GreeceSize: 9.9 x 7.5 x 5.7 cmWeight: 224 g Due to technical limitations, the colors in the photos may differ from those of the original specimen.

Locality: N'Chwaning Mine, Kuruman, Kalahari Manganese Field, Northern Cape Province, South Africa Size: 4.3 x 3.3 x 3.5 cmWeight: 59 gColors on product photos may differ slightly from those of the original specimen due to technical reasons.

Beautiful opals set in natural stone and crafted into unique pendants.Each piece displays a stunning play of colors (“fire”) – every one is truly one of a kind.You can choose your favorite or let us surprise you.Please indicate the letter of your chosen piece in the comment field when ordering.Size: 2-3 cm