Collectible minerals

Quartz habitus Tessiner well formed and shiny. This Quartz comes from Feldbach in Switzerland.3,80 x 1,20 x 1,10 cmReference : 4338

Typical specimen from Uri in Switzerland with its Quartz chloriteux at the tip, and associated with perfectly formed Anatase crystals.11,50 x 10 x 5 cmReference : 3473

Numerous crystals of Kyanite very well formed and presenting an intense and electric blue color, on and in Quartz matrix which brings even more brilliance and luminosity to the specimen. Piece from Sao Jose da Safira in Brazil.10,20 x 8,60 x 3,20 cmReference : 4401

Magnificent sample from Morocco with larger crystals presenting a superb color. Large crystals with a thick tabular shape, the vast majority biterminated, shiny and with a very bright reddish-brownish color with orange shades.5,50 x 3,50 x 2,90 cmReference : 4245

Octahedral crystals of intense red Cuprite associated with fibrous Malachite that gives a beautiful contrast to the piece. Very heavy piece, the back matrix is very iridescent, metallic, it is also very nice to look at. Superb quality for this specimen from the Mashamba West mine, DR Congo.11,40...

Raw tantalite sample with slight almandine red highlights.This piece comes from the state of Minas Gerais in Brazil.Its dimensions are 3.8 x 2.9 x 1.6 cm.This mineral weighs 43 grams.Additional photos and online ordering on the DGmineraux...

The description of the piece from the Malain mine in Bourgogne, France, highlighting a gypsum nodule of orange to red color is captivating! The gypsum nodules of this region, taken in a clay marl, are indeed fascinating geological formations. The process 8,60 x 8,60 x 5,50 cmReference : 3185

Beautiful specimen with well crystallized and white okenite balls associated with colorless Apophyllite crystals that bring shine.16,10 x 10,80 x 5,20 cmReference : 3021

Sheaf of red Rhodochrosite crystals contrasting with the black matrix. Very beautiful crystallization atypical for the locality.7,70 x 6,20 x 3,80 cmReference : 3349

Thumbnail with a Crystal d'Aigue-Marine de Bahia in Brazil. The color is sustained and the streaks give a beautiful appearance to the room.2,85 x 1,65 x 1,55 cmReference : 0994

Okenite balls in small geodes that have been tinted orange. Beautiful crystallization.8,80 x 7,50 x 5,80 cmReference : 2931

Aesthetic piece of globular chrysocolla of beautiful blue color with a crystallization of malachite.She comes from Lubumbashi in Katanga province, Republic of Congo.Its weight is 473 grams.12.6 x 7.1 x 4.6 cmReference: 0310Order online on the DGminerals...

Fluorite from Mervent, Vendée, France (old piece from 1990)7 x 6,5 cm.Reference : 0435-RuFo

Quartz dome covered with pseudo hexagonal crystals of Hematite. This crystallization gives them an intense red color. Specimen discovered in the Bernardstein vein in France.5,10 x 4,20 x 2,10 cmReference : 1962

Superb purple crystal Fluorapatite gem, brilliant from Afghanistan.1,15 x 1,15 x 1,10 cmReference : 1414

Superb set of limpid and glossy smoky quartz on a matrix. Some of the smaller Quartz are partially covered with Chlorite. Specimen from the Dolent in Switzerland.10,30 x 8,50 x 7,40 cmReference : 4307

35 x 29 x 23 mmRéférence : 0447

Discovery of February 2022 for these fabulous pieces of Stibiotantalite which all present a very nice size for their provenance! They are also extremely gems and most are associated with pink tourmaline. The pieces were analysed: (Sb0.78 Bi0.13)(Ta0.74 Nb0.18) O4 + presence of black...

White Baryte pompoms, very bright and well formed, associated with Sphalerite in very dark red orange crystals from the Cedres in France.15,20 x 9,40 x 7,20 cmReference : 4402

Specimen highlighting a brilliant carrollite crystal with calcite, a typical association of the deposit.It comes from Kambove, in Haut Katanga, Republic of Congo.This piece measures 5 cm wide by 3.8 cm high and 3 cm thick.Its weight is 65 grams.Additional photos and order online on the DGminéraux...

Hedgehog small quite thin and slightly smoky quartz from the heights of Contamines. A new discovery of summer 2020.8 x 7,5 x 4 cmReference : 0387

Alpine smoky Quartz, mont Blanc 5 x 3,5 x 2 cmReference : 10a

Quartz crystals of a very pronounced and homogeneous red, lustrous, from the Argentolle, Morvan in France.6,40 x 5,60 x 1,90 cmReference : 3295

Large translucent, colourless and glossy Halite cube combined with small cubes that have strong fluorescence! The Halite turns dark orange to UV light. Fantastic piece from the Wieliczka mine in Poland.8,80 x 5,60 x 5,30 cmReference : 1792