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Paraiba Tourmaline

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by

tuh frekitahh :D

on 6 September 2013

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Transcript of Paraiba Tourmaline

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Pegmatites.
Igneous.
Metamorphic rocks.

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Brazil.
1989.
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Is one of the most sought-after and most expensive gemstones in the world.
Crystal boron silicate mineral.
Sinhalese word "Thuramali"( precious stone with mixed colors).
Chemical formula complex:
(Ca,K,Na,[])(Al,Fe,Li,Mg,Mn)3(Al,Cr, Fe,V)6 (BO3)3(Si,Al,B)6O18(OH,F)4.
Blue

( Turquoise)
Green
Red
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Pink
Brown

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Purple
Black
Water
melon

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Jewerly
Amulets.
Great protectors of health.
Effectiveness for meditation.
Month of October
Libras and scorpios.

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1- USD $2,700.00
2- US$14,000.00
3- US $1,999.99
4- US$6,999.99
5- US $3,999.99
6-US$2,499.99
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The Batalha mine place where Paraiba tourmaline was first found by Heitor Dimas Barbosa
Quintos mines
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The variety of colors and shades it presents.
Today they are among the most sought-after and most expensive gemstones in the world.
Their colors are unique and not seen before in any other gemstone.

The Paraíba tourmaline’s color is attributed to its high copper content.
Bar Refaeli
Schist and marble.
Tourmaline is classified as a semi-precious stone.
Actress Natalie Portman
Is formed by slow cooling of magma at a considerable depth in the Earths crust.
As that magma is still cold this Paraiba tourmaline will continue slowly.
Sri Lanka.

Brazil

Mozambique

Afghanistan
Pakistan

Africa
Full transcript