Elrathia Kingi from USA, Utah. The deposit is located in the Wheeler Shale. This variety of trilobite is dated from teh Cambrian. Plate size 65x55x10 mm. The trilobite measures 12x10 mm. We note other trace fossils on the plate of shale. Weight 84 gr.

Green garnet from Mali region of Kayes. Single crystal with a small twin. The largest garnet in the world was found in Norway and measures 2.5 m and a weight of 37 tons. In gemmology we cut pyropes, demantoides and grossulaires. Silicate group, chemical formula Ca3Al2 (SiO4) 3. Dimensions 35x40 mm. Weight 87 gr.

Arrowhead black obsidian from Mexico. The size is recent and not prehistoric. Peoples of the Yucatan used for size sacrificial knives because the stone was sacred. It is effusive eruptive rock glassy structure. Nowadays it is used for the manufacture rockwool. Dimensions 58x38 mm. Weight of the arrowhead 12 gr.

Rock crystal small cluster from Brazil. Colorless variety of quartz and clear. Extra quality very transparent. The cluster consists of six main crystals. Dimensions 4.5x5 cm. Rock crystal weighs 65 gr.

Purpurite massive from the U.S.A, South Dakota. This is a manganese and iron phosphate. The deposits are quite rare. The color is very beautiful, deep purple. Dimensions 60x40x15 mm. Weight of the massive purpurite 98 gr.    

Mosquito fossilized in amber from Klaipeda in Lithuania. Amber is known, used and traded since the Bronze Age. Chemical formula C12H20O. It is also used for the manufacture of varnishes and certain colors. Dimensions  21x20 mm.

Obsidian celestial eye from Mexico. Unique deposit in the sacred mountain. The obisienne is a volcanic glass formed during cooling rapid of the magma. The formation of the celestial eye is a succession of layers in concentric circles. Dimensions 30x22 mm. Weight of obsidian celestial eye 6 gr.    

Obsidian Mentogochole from Mexico. The pebble is polished on 2 sides. Variety of obsidian celestial eye. It's called Manto Huichol in Mexico. One known deposit and nearly exhausted. The concentric circles were mixed following seismic movements in the ground. Dimensions 35x20 mm. Weight of obsidian Mentogochole 9 gr.      

Chlorite into rock crystal from Brazil. The point of rock crystal is natural, simply sawn the basis for a presentation vertical and repolished. Chlorite is a green silicate found in inclusion. Crystal dimensions 4x5 cm. Weight of rock crystal chlorite 102 gr

Bracelet in rock crystal from Brazil. Faceted balls measure 8 mm in diameter. Variety of quartz, qualtié extra. We use mainly for jewelry and decorative items but it is also found in toothpaste and detergents. Length of the bracelet rock crystal 20 cm.   Clasp in sterling silver.

Sepuiolite egg from Eskisehir in Turkey. It is found in nodular mass in the alluvium and also in underground galleries. The sepiolite dry after extraction,  she got rid of her matrix then cut, polished and waxed. Dimensions 75x50 mm. Weight of the egg 118 gr. Sold with the support sepiolite.

Pendant coral from Mediterranean. The red color is natural. This ornamental material is very famous since antiquity. He was at all times regarded as an amulet and our days are still worn as good luck. Chemical formula CaCO3. The coral grows in warm seas between 50 and 150 m depth. The pendant consists of 3 cabochons: round, rectangular and triangular. Dimensions 28x10 mm. Sterling silver setting.

Kyanite in quartz from Minas Gerais, Brazil. Crystals huge 30 cm have been found in this deposit. It is called kyanite because of its blue color. Group of silicates, rich in AL. Kyanite is an important raw material for the manufacture of electrical insulation. Sample size 80x65x60 mm. Weight 440 gr.

Lepidolite crystals on feldspar from Brazil. It is a variety of purple mica containing lithium. Lamellar crystals are easily cleaved. It is used in industry for the extraction of lithium. Sample size 90x95x40 mm. Weight 560 gr.

Pendant Turquoise Arizona, USA. Its splendid color unpopular with Aztec representing the solar blue snake the retailer. Found the oldest archaeological find is a bracelet gold and turquoise dated 8000 years. Turquoise is a hydrated copper phosphate and aluminum. Dimensions of the cabochon 20x15 mm. Pendant size 30x25 mm.         Sterling silver seting.

Ring dendritic agate from Brazil. Variety of white agate with black dendrites. Agate is the most valuable chalcedony. Currently the deposit of Rio Grande do Sul exports large quantities of agate. To highlight the mossy drawings the  cabochon is polished. Dimensions 25x18 mm. Size of the dendritic agate ring 59.   Sterling silver setting.

Lapis lazuli necklace 10 mm from Afghanistan, Badakhshan province. The deposits are located between 3500 and 5500 m and are used only during the summer months. In the Middle Ages it was used as a dye in paint ultramarine blue. The balls are mounted with the collar between each node. Necklace length 10 mm lapis lazuli 48.50 cm. Sterling silver fashion clasp.

Slab with five fossil fishes from Lebanon. We distinguish an Armigatus left and a Nématonotus righ. Bottom left to right 3 other small fishes. At the back of the plate another fossil traces to identify. Provenance: Haqil, Byblos in Lebanon. Age: 100 million years. Dimensions: 260x140x15 mm. Weight 1kg 450.    

Gem quality pink spinel cut into oval. Coming from Tanzania. Weight 1.62 carat. Dimensions 9x6 mm.

Hand'made buffalo in high quality of pink quartz from Madagascar. Dimensions: 19x11 cm. Weight 980 gr.

Smoky quartz cluster from Minas Gerais in Brazil. The color is due to natural radiation. On the back there are several crystals double terminated. Group of oxides, chemical formula SiO2. Dimensions 20x19 cm. Weight 2kg 800