Amethyst Quartz scepter on massive Quartz matrix from Andilamena in Madagascar. The crystal is perfectly formed and presents a superb intense and clear purple color.4,90 x 5,10 x 4,40 cmReference : 4408
Superb intense dark green botryoidal malachite crystals, on matrix, from the Mindingi mine in DR Congo.4,90 x 4,50 x 2,20 cmReference : 4409
Multicolored Opal having replaced the petrified wood, coming from one of the most classic American Opal localities. Opalization is almost complete, with little original fossil materials remaining. Opal has a jelly-like texture to the eye. The colors are superb.8,70 x 6,80 x 4,50 cmReference : 4410
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.8,60 x 5,20 x 3,50 cmReference : 4411
Triple smoky tips and chlorite from the Rochassiers, Mont-Blanc, France.3,40 x 3,80 x 2,60 cmReference : 4412
Specimen having undergone two phases of replacement: Anhydrite was replaced by Malachite, then Malachite by Chrysocolla. The surface is encrusted with colorless Quartz crystals that provide an incredible shine to the piece. Specimen from Tenke-Fugurume, DR Congo.9,70 x 6,40 x 5,50 cmReference : 4415
Large shiny Pyrite crystal with sharp edges overlooking a cluster of shiny flaked Hematite crystals. Specimen from Rio Marina in Italy.6,20 x 5,50 x 4 cmReference : 4416
Two large crystals of colorless twinned Gypsum on a layer of small colorless Gypsum crystals as well. Beautiful quality for these Gypsum variety Alabaster, typical of their locality.6,90 x 6,50 x 5,80 cmReference : 4417
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.8,60 x 6,50 x 5,50 cmReference : 4419
Balls of Malachite crystals on fine matrix coated with Cobaltoan Calcite from the Mashamba West mine in DR Congo.12 x 6 x 1,60 cmReference : 4421
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 2,50 x 2,90 x 2,50 cmReference : 4424
Multicolored opal having replaced the petrified wood, coming from one of the most classic American Opal localities. Opalization is almost complete, with little original fossil materials remaining. Opal has a jelly-like texture to the eye. The colors are superb.6,70 x 5,50 x 3,30 cmReference : 4425
Exceptional discovery in Nigeria for these specimens combining Aquamarine and Fluorite, both of which have the same hue. Fluorite has edges of 2.60 cm x 2.50 cm, and Aquamarine measures 4.10 x 0.70 cm. What is really striking here is that the blue-green color of Aquamarine comes from Vanadium,...
Many crystals of Rubellite with an intense pink color associated with well-formed quartz that bring even more brilliance. The Tourmaline crystals are pink at the base and almost purple at the endings. Beautiful aesthetics for this piece from Pyi-Gyi-Taung in Myanmar.4,20 x 3,60 x 2,40 cmReference...
Exceptional quality for these crystals of Stiobiotantalite, partly gemmes and translucent, which reveal a superb golden color with backlighting. The crystals are perfectly formed with beautiful endings. The light and translucent areas, honey/caramel color, represent Stibiotantalite in its purest...
This beautiful quartz crystal features a green chlorite phantom of exceptional quality, perfectly neat and aesthetic. Its ideal ending and its great brilliance allow you to fully admire the ghost in transparency. This rare piece comes from a find made in 2025 at the Plateau des Cavales, in the...
This specimen features two brown allanite or dissakasite crystals, ideally displayed on the matrix and associated with dolomite.It was collected in Trimouns, located in the Massif de Tabe region of France.Its dimensions are 2.2 x 1.2 x 1.6 cm.Additional photos and online ordering are available on...
Specimen from Beni Bouzra in Morocco showing several crystals of Tourmaline completed on gangue. The Tourmaline have a superb deep yellow color and a very beautiful finish. Clear crystals, of very good quality. The endings of the crystals are intact.7,30 x 6 x 3,40 cmReference : 4671
Biterminated Kunzite presenting an incredible pleochroism going from pink to purple passing by yellow if you look at it from the front. Seen in profile, it s intense purple. This superb Kunzite comes from the famous Oceanview mine in the United States, famous for its gem-quality specimens and...
Discovered during the summer of 2025 in Landfalltjernet, Norway, these iridescent Andradites nicknamed Northern Lights, are simply incredible. They are very dark at the base, and have beautiful yellow, pink, blue reflections, depending on the inclination given to them. Very nice discovery with...
Specimen showcasing a well-defined carrollite crystal on calcite, a typical association of the deposit.This piece comes from Kambove, located in the Haut-Katanga region of Congo.Size: 6.2 x 3.6 x 3.5 cmWeight of this mineral: 87 grams.Additional photos and online ordering available on the...
A recent discovery in the Muiane pegmatite shows perfectly formed Morganite crystals, but completely devoid of color. Spectroscopic analysis confirms that it is not Goshenite. The crystal lattice includes traces of manganese specific to Morganite. The absence of natural irradiation or thermal...
Plate covered with well-formed, high-quality Crocoite crystals presenting a superb flamboyant orange color. Crocoite matrix crystals from the Adelaide mine in Australia.7,70 x 4,80 x 4,10 cmReference : 4675
The Halites or gem salts of Lake Searles, California, are among the classics of American mineralogy. This specimen shows beautiful, bright pink, skeletal cubic crystals arranged on a massive pink halite matrix. The crystals, well individualized and beautifully developed, offer a characteristic...
