Minerals

Big bournonite crystals (up to 2,5 cm) on sphalérite and pyrite. One crystal with a repair. Message me for info or a video of this specimen. 0168-CrSu

Magnificent sample of Goethite with a sparkling nipple surface, from Montroc, a region of the Tarn made famous by its superb Fluorite.5,80 x 4,30 x 3,20 cmReference : 3315

Beautiful quartz tip of great clarity and in perfect condition.4,7 x 1,4 x 1 cmReference : 0368

Lavender-colored fluorite with twinned crystals and some traces of sphalerite.The fluorite crystals are blue under UVs.This piece comes from the English mine of Frazer's Hush, Rookhope, Durham.This specimen measures 13.4 cm long by 7.2 cm high and 4.8 cm thick.Its weight is 544 grams.Order online...

Tabular crystal of andorite with several terminations and typical striae. One side has a light beige coating of cervantite or stibiconite.Specimen from the November 2004 discovery made at the San José mine, Oruro, Cerdaco province, Bolivia.It measures 1.6 cm wide by 1.4 cm high and 0.5 cm...

Crystal finished crystallized from Scapolite violet from Afghanistan.2,80 x 1,60 x 1,60 cmReference : 3717

Bright red quartz from Argentolle, Morvan.5 x 3,60 x 2,70 cmReference : 2356

Beautiful specimen of octahedra Green Fluorite associated with the calcite. Intense color (the color is much greener than in pictures) and beautiful crystallization.16,50 x 7,90 x 6,20 cmReference : 0513

Sapphirine is an ancient mineral described around 1920, very common in some types of metamorphic rocks. But curiously, very very rarely encountered in the state of crystals well automorphes. The first potables to be collected were found in Madagascar about 25 years ago. The largest crystals...

Historically, the most beautiful global blackouts come from Viloco in Bolivia. Here we have a specimen with good size crystals, well trained, black color and mordered reflections. Beautiful quality of crystallization.9,10 x 8,40 x 5,65 cmReference : 0974

Very beautiful tricolor Tourmaline crystal: yellow at the tip, pink, then very dark green. The colors of this specimen are highlighted even more when we light it in backlight! The tip presents a damage, hence its low price for the specimen and the provenance.2,40 x 0,65 x 0,55 cmReference : 1355

Rose quartz Taquaral BrasilSmall group of scepters. The basis did disapear. Shininess and transparence enhance their sympathic shape.

Green Tourmaline crystal with light and translucent green tip from Brazil.1,70 x 1,60 x 1,20 cmReference : 2735

Octahedral crystals of intense red Cuprite associated with fibrous Malachite that gives a beautiful contrast to the piece. Very heavy piece, the back matrix is very iridescent, metallic, it is also very nice to look at. Superb quality for this specimen from the Mashamba West mine, DR Congo.11,40...

Big cogwheel of Arsenopyrite associated with Quartz. Crystals very well formed, from Panasqueira in Portugal.9,30 x 8 x 4,60 cmReference : 2891

Many red glossy brown Hessonite garnet associated with flowers of Clinochlore on matrix from Italy.7,60 x 7 x 3,30 cmReference : 3665

Very pretty fibrous Malachite in velvet tufts, from the Democratic Republic of Congo.3,60 x 3,30 x 1,80 cmReference : 2270

Arsenopyrite wheels nested in each other, associated with Siderite crystals, typical from Panasqueira in Portugal.5,80 x 3,40 x 2,60 cmReference : 2928

Bixbyite, Topaze Thomas Range, Utah USAWell formed cristal of bixbyite on a beautiful topaze with a great color.

Very nice specimen well crystallized. Sold with acrylic base.2,20 x 2 cmReference : 0650

Hemimorphite with numerous blue-covered geodes, reaching almost a third of the way inside.It comes from the Mfouati mine, Bouenza Department, Republic of Congo.Piece measures 9.9 cm long by 5.5 cm at the widest and 3.8 cm thick.Its weight is 169 grams.Reference: 1610Additional photos and online...

Beautiful slice of Tourmaline from Brazil with the dark green turn, then very light green, and the heart between pink and yellow. Video to see to realize the translucency of the piece.5 x 4,90 x 0,70 cmReference : 2736

Blue-green fluorite from L'Avellan mine, Var, France discovery 20206 x 6 x 4 cmReference : 47

cabochon Charoïte Provenance de la pierre : Russie Taille réalisée en France 4 x 1.9 x 0.5 cm