Minerals

Here we have a plate covered with crystals of Manganoan Calcite pale pink well formed with Quartz appearance on the edges. Strong UV fluorescence.11,80 x 10,20 x 2,80 cmReference : 1793

Clear and lustrous Rose Quartz crystals on Quartz from Ilha claim in Brazil. Beautiful quality for these crystals.4,70 x 4,80 x 3,60 cmReference : 3342

Microcristalisation amethyst botryoidal in shape, one of the best pieces I've seen. Diameter of the main crystallization ¤1,9 and 1,7cm6,5 x 5 cmReference : 0111

Tourmaline Elbaite of an intense pink and gemmy, bright, with finished and well-formed crystals. Ex collection WAGNER, the original label is provided with the specimen. Tourmaline of high quality.4,20 x 3,20 x 1,40 cmReference : 4274

Superb architecture for this white and glossy Aragonite from the Wenshan mine in China. The crystals are solid and stocky, three-dimensional piece.12,60 x 9,10 x 7,20 cmReference : 3280

Quartz with spikes that go a little in all directions. There have been interruptions in growth due to Calcite dissolving to allow the Quartz to continue its growth. Everything is recrystallized with small quartz crystals except on the tips. Very aesthetic and unusual specimen.9,40 x 5,80 x 3,90...

Very nice crystals of Calcite in dog teeth gems, very glossy and well formed from Egremont in England. The crystals have deposits of iron oxides on some points that bring color to the whole.12,50 x 9,40 x 5,80 cmReference : 4007

Very large crystal of perfectly formed and lustrous Dioptase gem, combined with smaller crystals of Dioptase and Quartz. The main crystal is translucent and offers a fantastic backlight color. It measures 3.40 x 1.70 cm.6,40 x 3,40 x 2,70 cmReference : 3813

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.11,10 x 5,70 x 3,30 cmReference : 4379

Superb multicentimeter Cerusite crystal on matrix from the famous Tsumeb mine in Namibia.5,20 x 4,40 x 2,80 cmReference : 2202

5 x 3 x 3 cmReference : 0147

Very large piece of Fluorite from Chaillac in France. The cubes are really imposing and well formed. Heavy piece, more than 10 kg.29 x 24,50 x 11,50 cmReference : 3527

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

Set of completed black-capped quartz, Schist inclusions, coming from Tete Noire in the Swiss Valais.4,10 x 3,70 x 4,30 cmReference : 4315

Rare Parisite bi ending crystal, dark orange, almost amber. Rare specimen!1,10 x 1,05 x 0,70 cmReference : 1830

Interpenetration of two shiny pyrite crystals with curved edges.Piece from Ambas Aguas, Muro de Aguas, La Rioja, Spain.This sample measures 4.2 cm long, 3.5 cm wide and 3.7 cm thick.Its weight is 138 grams.Order online on the DGminéraux...

Superb fluorite coated quartz, below the play shows us the fluorite dissolved party. from a flagship resort of the French mineralogy.12,5 x 0,9 x 0,45 cm0081-AGNS

Fluorit, quartz and pyrite from El Hammam in Morocco.  Size : 13,1 x 7,5 x 5,7 cm  Weight : 592 g Référence : 0270

Quartz slightly smoky and well glossy. Personal discovery to the fairy hole at the two Alps.5 x 4 x 3,5 cmReference : 0414

Rare intense dark green and glossy Cuproadamite crystals. The crystals are superbly formed and contrast with their matrix. This specimen comes from the Hilarion mine in Greece.4,60 x 4 x 2,80 cmReference : 4324

Group of Tourmaline bicolores pluricentimetric associated with Quartz that give them more aesthetics. The colors are highlighted by the backlight.4,90 x 4,20 x 2,80 cmReference : 1541

6,1 x 5,0 x 4,0 cm0146-CrSu

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.12,60 x 9,30 x 4,80 cmReference : 4362

Pink barium overlooking yellow fluorines, nice contrast, beautiful set, not current11 x 9 x 4 cmReference : 0458