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
Perinorphic growth of Prehnite crystals with defined crystalline forms, translucent and bright uniform green color. The Prehnite retains the outline of the anhydrite crystal on which it was formed, which has almost completely disappeared. Superb collector specimen from Bendougou in Mali....
Botryoid chrysocolla of a magnificent blue and a beautiful shine. Presence of Malachite on the side. Specimen from the Star of the Congo mine in DR Congo.6,90 x 5 x 3,30 cmReference : 4220
38 x 30 x 18 mmRéférence : 0442
Colourless and pink apophyllite that form like a shiny chips of lustrous and well formed crystals. Some crystals are larger and stand out from the piece, beautiful crystallization.5,50 x 4,30 x 1,60 cmReference : 2141
Alpine Quartz Crystal druze 9 x 6 x 4 cmReference : 73
Beautiful Quartz perfectly floating soul, transparent enough and soul (white wire) very visible.5,4 x 2,5 x 1 cmReference : 0381
Cyanite specimen, intense blue and shiny due to the multitude of crystals that compose it. Specimen from Barra do Salinas in Brazil.8,60 x 4,40 x 3,50 cmReference : 3921
Crystals of intense green dioptase from the Tantara mine, DR Congo.7 x 3,30 x 2,60 cmReference : 4100
Size large crystal = 10mm4 x 2 x 2 cmReference : 0156
Crystals of intense green dioptase from the Tantara mine, DR Congo.7,30 x 6 x 4,10 cmReference : 4052
Blue Fluorite on Quartz perimorph after Fluorite (floater). A. Cosson 2019 discovery.7,0 x 5,0 x 2,5 cm0138-CrSu
15,7 x 11,4 x 5,8 cmRéf : 0482
Set of clear, well-formed and shiny quartz, well finished, from Minas Gerais in Brazil.8 x 6,50 x 5,10 cmReference : 4223
Flat quartz going in three directions, shiny, with a well-marked soul.It comes from Tole, Waziristan, Khyber Pakhtunkhwa, Pakistan.This specimen measures 6 cm long by 5.9 cm wide and 5.6 cm high.Its weight is 127 grams.(Measurements excluding base)Additional photos and online order on the...
Perimorphosis of Quartz after Calcite from the Juliette vein in Ardeche, France. The structure of calcite is remarkably preserved, replaced by quartz with a beautiful shine. Hollow piece, the Calcite no longer exists, only the Quartz are present and have 3 x 1,50 x 2,10 cmReference : 4377
Golden green garnet crystals associated with crystallized mica from Pakistan. Beautiful reaction to UV where the garnet become flashy green.5,50 x 3,30 x 3 cmReference : 1756
Hedgehog small quite thin and slightly smoky quartz from the heights of Contamines. A new discovery of summer 2020.6 x 5 x 2 cmReference : 0398
Quartz sample with goethite inclusions giving it an orange color.It comes from Milélé, department of Pool, Congo.Weighing 68 grams, it measures 6.3 cm long by 4.5 cm wide and 1.7 cm thick.Additional photos and order online on the DGminéraux...
Beautiful architecture for these cubes of violet fluorite from Berbes in Spain. Fluorite is associated with baryte, the cubes are of good quality.8,50 x 5,60 x 5,90 cmReference : 3639
Ball of electric blue azurite crystals typical from Chessy-les-Mines in France. Beautiful color and crystallization.3 x 2,40 x 1,90 cmReference : 3617
4 x 3,5 x 2 cmReference : 0049
Lustrous primary Malachite with intense green color on Quartz that offers a beautiful color contrast. The quartz is also bright and well formed, very harmonious set from DR Congo.4,80 x 4,40 x 3,20 cmReference : 3365
