RICHELLITE – FOUR MINERAL SPECIMENS TO CHOOSE FROMThese four Richellite specimens display warm ochre, yellow, and brown tones, as well as varied natural rock structures. Light and dark mineral areas...
Extraordinary Gel Sugilite – A Collector's Piece of the Highest ClassAn absolute highlight of our mineral collection and one of the most beautiful pieces of sugilite we have ever seen...
NATURAL GREEN SAPPHIRE – SMALL 7.5 CT CORUNDUM CRYSTALThis small green sapphire crystal impresses with its compact, naturally grown crystal form and its interesting coloration.The crystal displays various shades of...
Collector's item Native gold on matrix – Natural gold from Zlaté Hory, Czech RepublicSize: 25 × 19 × 10 mmThis fascinating gold specimen comes from the historic mining area of...
Collector's item Native gold on matrix – Natural gold from Zlaté Hory, Czech RepublicSize: 13 × 10 × 10 mmThis fascinating gold specimen comes from the historic mining area of...
Collectible ~ Gold on Quartz Matrix Location: Morocco - Guelmim-Oued Noun Weight: 5.2g / 26 carat (A lot of gold, little quartz - about 0.5g quartz - 4.5g gold !)...
Exceptionally large and extremely detailed mineral specimen from the famous Madan mining district in Bulgaria.This impressive specimen is almost completely covered in countless fine white to partially transparent quartz crystals...
MALACHITE PSEUDOMORPH AFTER AZURITE – HISTORICAL MINERAL SPECIMEN FROM TSUMEBAn extraordinary collector's item from the world-famous Tsumeb Mine in Namibia!This fascinating mineral specimen features a striking, upright malachite crystal that...
Hard to find on the market.An exceptionally aesthetic collector's item: This rare Åskagenite-(Nd) specimen impresses with its striking crystal formation and its fascinating contrast between the deep black, metallic-lustrous crystals...
1x Green Tourmaline Raw Sticks AAA Quality You will receive the stone shown Weight: 2ct Origin: Brazil Size: 23 x 3 mm (+see € piece comparison) We hope you enjoy...
Chrysocolla MINERAL SPECIMENS FROM SPRINGBOK – SOUTH AFRICAThese two beautiful mineral specimens delight with their intense turquoise-green to blue-green coloring and their extraordinary natural surface structure.The fine-crystalline mineral sections cover...
Ferrosaponite – Holotype material | Type locality Siberia | Rare collector's mineralA mineralogical specialty for discerning specialist collectors!According to information from the original mineral dealer, this tiny ferrosaponite specimen comes...
Beautiful fluorite crystal specimen from Erongo, NamibiaThis exceptionally beautiful mineral specimen delights with numerous naturally grown fluorite crystals in fascinating shades of violet and green.The partially translucent crystals display beautiful...
Exceptional and highly detailed mineral specimen from the famous Madan mining district in Bulgaria.The piece displays a fascinating combination of galena, sphalerite, and rock crystal or quartz.Particularly impressive is the...
An exceptionally mineral-rich collector's specimen from the famous Madan ore district in Bulgaria.The specimen displays a very beautiful combination of galena, sphalerite, pyrite, and calcite. Particularly striking are the numerous...
Native silver on matrix – Natural silver specimen from Rudny, KazakhstanThis special mineral specimen comes from Rudny in Kazakhstan and displays naturally grown, native silver on a light, grayish-green rock...
An exceptionally high-contrast and crystal-rich mineral specimen from the famous Madan ore district in the Rhodope Mountains, Bulgaria.This specimen combines dark, metallic-lustrous ore minerals with intensely brass-gold sulfides and several...
Native silver on matrix – Natural silver specimen from Rudny, KazakhstanThis special mineral specimen comes from Rudny in Kazakhstan and shows naturally grown, native silver on a light, grayish-green rock...
Diopside with Quartz Rough Specimen from Russia - Collector's Item! approx. 35 x 35 x 30 mm Weight: 48g We hope you enjoy browsing our shop, if you like what...
Native silver on matrix – Natural silver specimen from Rudny, KazakhstanThis special mineral specimen comes from Rudny in Kazakhstan and displays naturally formed native silver on a light, grayish-green rock...
Dioptase – Exceptional emerald green crystal specimen from the CongoAn absolute highlight for discerning mineral collectors!This exceptional dioptase specimen captivates with its incredibly intense, deep emerald green coloration and a...
Natural ruby crystals from Tanzania – pink to purplish-red raw crystalsThese beautiful ruby crystals from Tanzania impress with their natural, hexagonal crystal forms and their extraordinary pink to purplish-red hues.The...
Diopside with Quartz Rough Specimen from Russia - Collector's Item! Size: See photo with € piece comparison We hope you enjoy browsing our shop, if you like what you see,...
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