New amazing find from Sicily : blue fluorite with color ranging from light to deep blue. Really a world-refrence find. Size 5x5x3 cm . crystals 2 cm . Pictures taken with white led . with halogen nlamp color change in purple
A beautiful glassy terminated diopside standing on a group of natural color ( not heated ) tanzanite crystals .
Size 5x2,5x1,5 cm . Diopside size 2,5 cm
Perfect, gem emerald fluorite. pictures in daylight, the purple color is due to the intense fluorescence ogf the crystals. Uv Pictures with LW . The main crystals in a natural vug completely covered by fluorite crystals. In the center two twinned crystals. Back of the specimen has been cut to reduce the matrix thickness and improve the aesthetics....
Interesting, bright color from defunct locality, from a single find of the 80's during street road works . From an old German collection . Size 15x12x6 cm
Perfect group of prismatic elongated crystals of emerald on a matrix with pyrite, uncommon as association and with a very nice sethetic association.
dimensions : 4,5 x 2,5 x 2,5 cm
crystal dimensions : 1,7 cm
Museum quality and size for this specimen from the Paul Zerfass collection, with original label, . Fluorite crystals, perfect, till 6 cm on quartz with sphalerite
Size 18x13x6 cm
Perfect group of prismatic elongated crystals of indicolite on a matrix with quartz and fully covered by red-purple lepidolite . Pictures taken with white led light . in daylight color is more greenish .
dimensuion : 6x4x2 cm
Crystal dimension : 4,2x1,4x1,4 cm
A gorgeous, gemmy and lustrous, tourmaline crystal. With colors ranging from raspberry-red to sherry-brown size 5,5x4x4 cm A gorgeous, gemmy and lustrous, tourmaline crystal. With colors ranging from raspberry-red to sherry-brown size 5,5x4x4 cm
A gorgeous, gemmy and lustrous, tourmaline crystal, perfectly terminated. Base red to pink passing with different colors a deep green to the top .
CARATS 130
DIMENSIONS : 4,6 X 1,8 X 1,5 cm
A gorgeous, gemmy and lustrous, tourmaline crystal, perfectly terminated. Base red to pink passing with different colors a deep green to the top .
CARATS 190
DIMENSIONS : 5,5 X 1,9 X 1,5 cm
A gorgeous, gemmy and lustrous, tourmaline crystal, perfectly terminated. almost completely pink-red passing to green in the top .
CARATS 1000
DIMENSIONS : 7,2 X 5,5 X 2,5 cm
A gorgeous, gemmy and lustrous, tourmaline crystal, perfectly terminated. Base red to pink passing with different colors a deep green to the top .
CARATS 160
DIMENSIONS : 4,7 x 2 x 1,8 cm
Very unique piece from a completely exhausted location. Black shiny prismatic crystals up to 2 cm on White natrolite. A great classic of world mineralogy. Size 15x7x3 cm
Very unique piece from a completely exhausted location. Black shiny prismatic crystals up to 2 cm on White natrolite. A great classic of world mineralogy. Size 14x8x4 cmcm
Very intersting piece from an old German collection, froma classic defunct locality of the Alps , very rare on the present market. 1980. Size 15x9x6 cm
large well-formed crystals with a remarkable aesthetic effect. The back of the sample was cut to improve the general aesthetic.Size 8x7x2 cm, weight 260 g
A piece of great interest from the Lattuada collection with original Label from the Bottega delle Pietre, Milan.Crystal with the classic luster and strongly fluorescent, 2 cm. Difficult to find in the current market. the crystal is complete in the front part, but the back is incomplete due to the closure of the galena geode,
size 5x5x3 cm