Nicholsonite is a variety of zinciarda aragonite. The main difference with a "classic" aragonite is the weight (heavier!). Here, there is presence of very large Nicholsonite crystals associated with Duftite which offers a beautiful color contrast. Big partner from the famous Tsumeb mine in...
Crystal Violet, rare for the Mont Blanc Massif. The smoky quartz is fully recrystallized9 x 4 x 3 cmReference : 0004
Hedgehog small quite thin and slightly smoky quartz from the heights of Contamines. A new discovery of summer 2020.7 x 5 x 3 cmReference : 0394
pendent with boulder chrysoprase, silver 925 size of the pendant : 5 x 3 x 0.7 cm mineral from Australia lapidary and jewelry work made in France
Very nice specimen of English Fluorite with the typical frosted appearance of the locality. The edges of the cubes are well defined and sharp. This piece is sold with its custom-made base made by us.9,40 x 8,10 x 3,40 cmReference : 3172
Very pretty fibrous Malachite in velvet tufts, from the Democratic Republic of Congo.4,60 x 2,30 x 1,50 cmReference : 2263
Hedgehog small quite thin and slightly smoky quartz from the heights of Contamines. A new discovery of summer 2020.8 x 6 x 4 cmReference : 0392
Superb Peridot centimetric green translucent apple very well crystallized coming from Pakistan.1,30 x 1,20 x 0,70 cmReference : 1444
Specimen of fluorite from the Pratclaux mine, Haute Loire, France.It presents a series of green cubes resting on white quartz crystals.This piece measures 7.5 cm wide by 6.1 cm high and 3.1 cm thick.Its weight is 197 grams.Order online on the DGminéraux...
Very well-formed crystals of pale blue, almost colorless fluorite from Loralai in Pakistan. Beautiful architecture for this aesthetic specimen.5,90 x 5,70 x 2,80 cmReference : 3768
Dumortierite quartz - Bahia, Brazil. 4,4 x 2,1 x 1,8 cm. Référence : 0313
Very nice specimen well crystallized. Sold with acrylic base.3,30 x 3 cmReference : 0679
Long and stocky crystals of Ferro Actinolite from Shigar in Pakistan. The color is black and shiny, very beautiful collection specimen.11,80 x 5,60 x 2 cmReference : 4486
Tourmaline crystal finished, gem and lustre from Mawi in Afghanistan. Two-tone tourmaline with intense green ending and the rest pink well pronounced. Very nice clarity, crystal good size and intact.4,75 x 0,80 x 0,70 cmReference : 1503
Crystals Fluorite on Sphalerite partially dark purple gem and extremmement brilliant. Dusting tabullaire barite and calcite are some bitérminées. Specimen almost floating. high quality combination of room, despite one or two touches!20 x 17 x 7 cmReference : 0093
Miniature de fluor zonée sur quartz violette. 2019 Découverte perso.3 x 2 x 1 cmReference : 0257
Aesthetic floating gypsum with two generations of crystals.It comes from Gmina Dobrzyń nad Wisłą, Lipno, Kuyavian-Pomeranian, Poland.This mineral measures 8.4 cm high, 5.7 cm wide and 4.7 cm thick.Its weight is 177 grams.Reference: 1635Additional photos and online ordering on the DGminéraux...
Well-formed cherry red crystals of Cinnabar on matrix. The crystals are glossy and intense in color. Specimen from Tongren in China.7,60 x 4,30 x 2,30 cmReference : 4162
Quartz habitus Tessiner well formed and shiny. This Quartz comes from Feldbach in Switzerland.3,80 x 1,20 x 1,10 cmReference : 4338
An old specimen of staurotides in mica schist.It comes from the Col du Canadel area, in the Massif des Maures, Provence, France.This mineral measures 8 cm long, 7.6 cm wide, and 2.5 cm thick.It weighs 190 grams.Additional photos and online ordering on the DGmineraux...
Smoky Quartz from Oisans6 x 4 x 3 cm0025-ClCa
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
