These pieces of Zogno require a light by backlight to be able to see their true color. If you use a cold light, the color will come out dark blue, or a warm light the color will be dark purple. These specimens also have the particularity of being fluoresc4,40 x 4,10 x 3,60 cmReference : 3140
cabochon stichtite Provenance : Australie Taille réalisée en France 4.4 x 2.5 x 0.6 cm
French Alps Ghost PhantomQuartz Crystal 3 x 2 x 2,5 cmReference : 56
Very shiny sample of gemstone barite crystals resting on a fine crystallization of pyrite.It comes from the Mechelen mine, Saint Laurent le Minier, Gard, France.This specimen measures 7.2cm long by 4.7cm wide and 3.8cm thick.Its weight is 125 grams.Reference: 0605Order online on the DGmineraux...
Hyaline Quartz from the old Gardette mine, Isere, France7 x 5 x 5 cmReference : 29
Small set of anatase on blue quartz and feldspar; from Piedfroid in the valley of Sarennes.5,5 x 4 x 4 cmReference : 0283
A beautiful antique specimen containing honey-colored, transparent sphalerite crystals on a bournonite matrix.This specimen originates from the La Mure mine, located in the Isère region of France.This specimen measures 6.9 x 3.8 x 3.9 cm.This specimen weighs 176 grams.Additional photos and online...
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.4,80 x 2,90 x 1 cmReference : 3062
Octahedra of colorless fluorite on hematite in lamellae that offer a beautiful shine. Discovery by Jean-François Astier in August 2024 at 3800 meters on the massif of Mont Blanc, France.5,60 x 4,40 x 2,90 cmReference : 4068
Cabochon Opale Provenance : Ethiopie Taille réalisée en France you can see it's "broken" inside, but will not break ! 2 x 1.4 x 07 cm
Cubes of a very intense and bright yellow from Villabona in Spain. Piece of high quality for the locality. There are also small Calcite on the bottom.16,40 x 7,70 x 5,40 cmReference : 3407
Veneer smithsonite covers small malachite crystals. 7,4 x 7,4 x 5 cm0029-LCJD
Topaz from Katlang in Pakistan Deep color and very shinny piece. Size : 3,4 x 5,3 x 5,7 cm Weight : 122 g Référence : 0255
Beautiful yellow fluorite blue heart on matrix.7 x 3 x 2 cm0130-CD
cabochon opale Provenance de la pierre : Éthiopie Taille réalisée en France multiples petit clivages internes et cassure à l'arrière qui expliquent un petit prix 42 cts 3 x 2.8 x 0.9 cm
Septaria polished on front and sides. The back is raw. Discovery and polishing 1980. Labeled Lorraine.7,80 x 5,60 x 2,90 cmReference : 3957
Fantastic Beryl bitermine from Madagascar. This specimen has an incredible color and lustre! The large crystal is in perfect condition. It is a rarity for its quality and size.10,20 x 4,20 x 2,90 cmReference : 3453
Large well-formed crystals of partially pseudomorphosed Azurite in Malachite, typical of their locality in Tsumeb in Namibia. Beautiful shine and sustained colors for this specimen.6,40 x 4,80 x 4,70 cmReference : 2847
Fiber Actinolite in and out of quartz crystals. Alchuri aesthetic piece in Pakistan.8,40 x 4,20 x 1,70 cmReference : 1907
