Minerals

Quartz and Epidote over Byssolite , Chamrousse, Alps, France6 x 4 x 4 cmReference : 46

Typical Bor Pit quartz in Russia, with growth stops by Calcite which dissolved to let the Quartz continue its growth. Mono crystal where we see all the layers of growth, it is really beautiful to see and atypical.9,90 x 4,50 x 2,60 cmReference : 3417

Fossilized and agatized coral forming a tube that reveals the agate lining the entire interior (looks even better with backlighting; see video).This mineral originates from Tampa Bay, Florida, USA.It measures 7.2 x 6.5 x 4.8 cm.The specimen weighs 231 grams.Additional photos and online ordering...

Superb specimen of Pyrite from the Huanzala mine in Peru. The cubes are as bevelled, the edges are not sharp. And the numerous growth streaks give the piece an unheard-of light and shine.6,60 x 4,70 x 3,90 cmReference : 4103

Multitude of fine well-formed crystals of Cobaltoan Calcite from Katanga in DR Congo. Homogeneous and intense pink color throughout the piece.11,90 x 7,50 x 4,20 cmReference : 3976

Beautiful association, and contrast6,5 x 5 x 3 cmReference : 0461

jaspe trouvé au mexique dans un village de pecheurs taille et montage réalisés en France

Double tip of smoky quartz including one bitermined and one finished, coming from Cavradi in Switzerland. Association with Chlorite which brings color.3,10 x 1,70 x 1 cmReference : 4312

Beautiful specimen of Amazonite color blue green almost turquoise from Konso in Ethiopia. Beautiful crystallization.7,20 x 7 x 4,50 cmReference : 2816

Large biterminated crystal of Diopside from Afghanistan.9,30 x 4,70 x 3,10 cmReference : 2924

Unusual specimen of botryoid Romanechite from Cap Vani in Greece. It was discovered in July 2020. Beautiful matte black luster.7 x 4 x 3,60 cmReference : 1804

Native copper with irregular, branching forms, featuring pronounced relief and an interplay of copper tones and bluish oxidized areas.This specimen originates from the Keweenaw Peninsula in Michigan, USA.Its dimensions are 8.2 x 5 x 2.3 cm.The weight of this copper specimen is 92...

dim en cm : 17x8x5Reference : 0225

Small specimen of kammererite, a chromium-containing variety of clinochlore, with a few millimeter-sized purple crystals on gangue.This mineral was discovered in the Kop Krom mine, in the Aşkale region of Turkey.Size: 3.5 x 2.5 x 2.4 cm(Measurements excluding base)Additional photos and online...

Crystals in whistle of Calcite lustrous and stocky with black inclusions inside, surely of the typical Boulangerite of the deposit. The black grey calcite crystals are present everywhere, bigger on the front and smaller on the back. Specimen from the Herja mine in Romania.8,60 x 4,50 x 4,40...

Alpine smoky Quartz, mont Blanc7 x 3 cmReference : 96

Sample of dark blue azurite, crystallized in geodetic areas, associated with traces of cerussite and malachite.It comes from the Mashamba mine, Katanga, Republic of Congo.Specimen measuring 4.8 cm high, 4.4 cm wide, and 3.5 cm at its thickest.It weighs 103 grams.(Measurements excluding...

Very beautiful two-tone Tourmaline crystal: yellow at the tip, then very dark green. The colors of this specimen are highlighted even more when we light it in backlight!2,15 x 0,80 x 0,45 cmReference : 1536

Group of slightly smoky and chloritous quartz crystals from the Rochassiers, Mont-Blanc, in France.4,10 x 5,20 x 4,10 cmReference : 4372

Microcrystals of Tetrahedrite on tassels of Barite.6,5 x 4 x 3 cmReference : 0089

Beautiful plate well crystallized quartz.10,5 x 8 x 4,5 cmReference : 0295

Twin Iron Cross for this specimen of Goethite pseudomorphosis after Pyrite. Specimen from Gachala in Colombia.3 x 2,90 x 3 cmReference : 3153

Large, flat brucite specimen with delicate light yellow hues.It was collected in Qilla Saif Ullah, located in the Balochistan region of Pakistan.This mineral measures 8.5 x 6.6 x 8 cm.The weight of this specimen is 48 grams.Additional photos and online ordering are available on the DGmineraux...

Pretty cubes of honey yellow Fluorite typical of Argiesans in France. Beautiful contrast with the Calcite matrix, which also brings more shine.4,40 x 3,40 x 2,90 cmReference : 3958