New discovery for this double very large crystal of green Diopside gem, especially at the tip, from Betroka in Madagascar. The tip that looks very opaque is actually gem with backlight. The color and luster are just sublime.12,40 x 2,40 x 2,40 cmReference : 3551
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.7,20 x 5,30 x 3,60 cmReference : 1996
Dark pink Rhodochrosite crystals that completely cover the matrix. They form small crystallized flowers. Association with small crystals of Galena on the underside of the piece. Specimen from Raura in Peru.9,10 x 7,30 x 6,30 cmReference : 4400
Crystals of Calcite ball yellow chick on gangue of Ferrosaponite black matte which offers a very beautiful contrast. Rare quality for the provenance.5,50 x 2,70 x 2,60 cmReference : 3166
Set of completed black-capped quartz, Schist inclusions, coming from Tete Noire in the Swiss Valais.3,80 x 2,80 x 3,60 cmReference : 4350
Andradite garnet var. demantoid and/or topazolite and calcite - Cerro de la Concordia, Veracruz, Mexico9,6 x 8,8 x 1,9 cm Reference : 0219
Floating piece of siderite and Muzo Quartz 12 x 10 x 5 cmReference : 19a
Acanthite Imiter MaroccoGreatly neat and thin cristallisation. This is a bright and unusual piece.
An Aquamarine crystal in two perfectly assembled pieces. There is re crystallization on both ends.5,50 x 1,50 x 1,10 cmReference : 3489
Hessonite garnet red lustrous brown associated with Clinochlore flowers on matrix from Italy.6,10 x 4,10 x 3 cmReference : 2295
This specimen has a multitude of small well crystallized rosettes of Hematite, very fine petals that give this beautiful shine, associated with transparent Quartz and very bright yellow Mimetite also.5,90 x 3,80 x 3 cmReference : 2107
Here is a superb pyromorphite specimen exhibiting two generations of crystallization, one green and the other brown, resting on a dark barite base, with a pleasing aesthetic.This mineral comes from the Farges mine, located in Corrèze, France.This piece measures 6.1 x 5.1 x 2.6 cm.The weight of...
Pretty little brilliant quartz, known as "diamond", from Saint-Jean-de-Valériscle in the Gard. 2,3 x 2,7 x 2,2 cm. Reference : 3645-LM2T
An aesthetically pleasing cluster of terminated epidote crystals accompanied by a sphere of apple-green prehnite.This mineral originates from Diakon, located in the Kayes region of Mali.It measures 5.4 x 4.7 x 3.5 cm.The weight of this specimen is 114 grams.(Measurements without base)Additional...
Superb two-tone garnet with a green gem heart and a matte and bronze rim from Mali.2,40 x 2,30 x 2,10 cmReference : 3514
Beautiful copper crystals that form an aerial and airy whole. The copper is very well formed. Specimen from Keweenaw in the United States.4,80 x 2,20 x 0,80 cmReference : 4641
Baryte, calcite, fluorine et marcassite de Saint Péray – Ardèche (07) - FranceMinéraux : Fluorine + baryte + marcassite + calcite + malachiteDimension (cm - L x l x H) : 7 x 6 x 5 cmPoids : 409 grammesPrix : 40 € HFPInformations complémentaires : Belle pièce provenant de Saint Péray associant...
New discovery in April 2023 in Morocco. We put a question mark on Endlichite because the first analyses on these specimens reveal the absence of Arsenic. As a reminder, Endlichite is the high Arsenic variety of Vanadinite. We have the analyses on the specimens studied, we provide them of course...
Fluorine de Saint Péray – Ardèche (07) - FranceMinéraux : Fluorine + baryteDimension (cm - L x l x H) : 15 x 10 x 7 cmPoids : 1,5 kilogrammesPrix : 15 € HFPInformations complémentaires :Belle pièce de fluorine et baryte de Saint PérayIl s'agit d'une pièce constituée de...
Fluorite, Quartz La Barre (63) FranceSmall cristals (1 to 2 mm) on quartz, showing an unusual and mesmerizing purple core.
Huge crystals, partly pseudomorphosed in Malachite, of Azurite from the famous Tsumeb mine in Namibia. The largest crystal measures 6.50 x 1.90 cm! They are perfectly formed and finished. The edges are thick and sharp. Superb specimen of Azurite from Namibia.7,60 x 5,10 x 6 cmReference : 4391
Well-formed and completed clusters of colorless Apophyllite crystals from Pune, India.5,50 x 4,80 x 3,70 cmReference : 4027
Périmorphose Chalcedony on Calcite. The Calcite crystals were fully dussoluent.7 x 5 x 3 cmReference : 0080
