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Occhio di Tigre

Eye of the Tiger

Tiger eye is a fine natural stone of the microcrystalline quartz type. Its hardness, common to other quartz, is seven on the Mohs scale, which has ten steps. Depending on...

Eye of the Tiger

Tiger eye is a fine natural stone of the microcrystalline quartz type. Its hardness, common to other quartz, is seven on the Mohs scale, which has ten steps. Depending on...

Turchese

Turquoise

Very famous and well-known stone, turquoise is a mineral composed of hydrated copper and aluminum phosphate. The crystalline system of the stone is of the triclinic type, it can have...

Turquoise

Very famous and well-known stone, turquoise is a mineral composed of hydrated copper and aluminum phosphate. The crystalline system of the stone is of the triclinic type, it can have...

Pietra di Luna

Moonstone

Moonstone belongs to the feldspar family, its chemical formula is KAlSi3O8. It is a mineral variety of orthoses belonging to the silicate group. The moonstone also bears the scientific name...

Moonstone

Moonstone belongs to the feldspar family, its chemical formula is KAlSi3O8. It is a mineral variety of orthoses belonging to the silicate group. The moonstone also bears the scientific name...

Quarzo Rosa

Rose Quartz

Rose quartz is one of those gemstones that are very popular with stone collectors and lithotherapy specialists. The hue of the quartz is mainly due to the presence of metal...

Rose Quartz

Rose quartz is one of those gemstones that are very popular with stone collectors and lithotherapy specialists. The hue of the quartz is mainly due to the presence of metal...

Granato Rosso

Red Garnet

Red garnet is a fine stone belonging to the crystallizing nesosilicate family. The stone takes on a wide range of colors, from black to red, yellow, green or brown. The...

Red Garnet

Red garnet is a fine stone belonging to the crystallizing nesosilicate family. The stone takes on a wide range of colors, from black to red, yellow, green or brown. The...

Pietra Lavica

Lava stone

Properties of lava stone Lava stone is formed by the rapid cooling of volcanic magma once it emerges on the earth's surface. This dark volcanic rock is commonly known as...

Lava stone

Properties of lava stone Lava stone is formed by the rapid cooling of volcanic magma once it emerges on the earth's surface. This dark volcanic rock is commonly known as...