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Know our Stones! - #16 Druse
Druse is a term used in Mineralogy that defines a flat surface covered by crystals. This crystalline formation is typical of agates. The...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #15 Polychromatic Jasper
Usually, the polychromatic jasper is included in the group of chalcedones. The name jasper comes from the Greek and means "stained...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #14 Rock Crystal
Rock crystal, also known as hyaline quartz. Formerly called only crystal, "de-roca" has been added to distinguish it from crystal glass....
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #13 Soldalite
Discovered in 1806 in Greenland, Sodalite only became an important ornamental stone from 1891 when vast deposits of good quality material...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #12 Rutile
Mineral species of the quartz group. It is known as the "beautiful hair of Venus" and "cupid arrow". Since ancient times, quartz...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #11 Star Stone
The Star Stone is a reconstituted gem, made by the agglomeration or partial fusion of fragments of a gemological substance. In other...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #10 Sunstone
The Sunstone is a reconstituted gem, that is to say, it is made by the agglomeration or partial fusion of fragments of a gemological...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #9 Opaline
Opaline is a reconstituted gem, that is, it is made by the agglomeration or partial fusion of fragments of a gemological substance, in...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #8 Tiger's Eye
Tiger's eye is the commercial name of the yellowish variety and flock of pseudo-crocidolite, with impurities of iron oxides, which occurs...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #7 Fume Obsidian
Obsidian is a volcanic rock, born from the decomposition of volcanic lava. It is a natural volcanic glass that occurs in dark shades...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #6 Mother of Pearl
Mother-of-pearl or Nacar come directly from the sea and is the inner layer of shells that covers the interior of some molluscs, with...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #5 Beige Amazonite
The Amazonite belongs to the sacred stones of the Indians, considered valuable by almost all indigenous peoples as a stone of adornment...
Fernanda Dall'Igna Rosa
May 30, 20191 min read
Know our Stones! - #4 Amethyst
The name Amethyst comes from the Greek Amethystós. It is the symbol of the third eye, which sees everything. It's also symbol of modesty....
Fernanda Dall'Igna Rosa
May 29, 20191 min read
Know our Stones! - #3 Quartz
Since ancient times, quartz varieties have been the most commonly used minerals in jewelry making and stone sculptures, especially in...
Fernanda Dall'Igna Rosa
May 29, 20191 min read
Know our Stones! - #2 Howlita
The name Howlita comes from its discoverer, the chemist, geologist and mineralogist Henry How, Canadian who first described it in 1868,...
Fernanda Dall'Igna Rosa
May 27, 20191 min read
Know our Stones! - #1 Agate
Brazil is one of the richest countries in precious and semi precious stones. Brazilian stones are admired and sought after all over the...
Fernanda Dall'Igna Rosa
May 26, 20191 min read
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