EOIDOTE QUARTZ SPECIMEN -POLISHED 11 CTS [MX1258 ]
- SKU
- Dimensiones (mm)
- x x mm
- Peso (cts)
- Tipo
- Specimen
- Colores
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POLSIHED EPIDOTE IN QUARTZ
This piece is well polished both sides and it would look stunning in a pendant.
The epidote is deepest gemmy green in bladed to tabular crystals.The quartz crystal is very clear and clean.Mined in brazil.
Weight 11 cts app
Size 29x 16.6x2.5 mm app
Epidote is a structurally complex mineral having both single silicate tetrahedrons, SiO4, and double silicate tetrahedrons, Si2O7. The formula of epidote could be expressed in a such a way so as to reflect this organization; Ca2(Al, Fe)Al2O(SiO4)(Si2O7)(OH). The two aluminums represent the parallel chains of AlO6 and AlO4(OH)2 octahedra that are the heart of the epidote structure. The silicate groups and extra ions connect the chains together. Since the chains are parallel, the crystals tend to be prismatic. The chains are arranged in parallel planes and the perfect cleavage breaks the bonds between these planes. Epidote, while not general known for exceptional crystals can produce some magnificent specimens. Its unique green color which is often described as "pistachio", is quite striking in well colored specimens
- SKU
- Dimensiones (mm)
- x x mm
- Peso (cts)
- Tipo
- Specimen
- Colores
-
POLSIHED EPIDOTE IN QUARTZ
This piece is well polished both sides and it would look stunning in a pendant.
The epidote is deepest gemmy green in bladed to tabular crystals.The quartz crystal is very clear and clean.Mined in brazil.
Weight 11 cts app
Size 29x 16.6x2.5 mm app
Epidote is a structurally complex mineral having both single silicate tetrahedrons, SiO4, and double silicate tetrahedrons, Si2O7. The formula of epidote could be expressed in a such a way so as to reflect this organization; Ca2(Al, Fe)Al2O(SiO4)(Si2O7)(OH). The two aluminums represent the parallel chains of AlO6 and AlO4(OH)2 octahedra that are the heart of the epidote structure. The silicate groups and extra ions connect the chains together. Since the chains are parallel, the crystals tend to be prismatic. The chains are arranged in parallel planes and the perfect cleavage breaks the bonds between these planes. Epidote, while not general known for exceptional crystals can produce some magnificent specimens. Its unique green color which is often described as "pistachio", is quite striking in well colored specimens
Proveedor de envío | Envío a Australia | Envíos al resto del mundo |
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FedEx | $12.00 / 3 días días | $39.00 / 10 días días |
Australia
FedEx tiene descuento a $12.00 en pedidos con 2 o más artículos
Resto del mundo
FedEx tiene descuento a $39.00 en pedidos con 2 o más artículos
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Registered Shipping | $9.00 / 7 días días | $16.00 / 21 días días |
Australia
Registered Shipping tiene descuento a $9.00 en pedidos con 2 o más artículos
Resto del mundo
Registered Shipping tiene descuento a $16.00 en pedidos con 2 o más artículos
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Positivo
Good stone great service
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Positivo
Great thank very much, lovely pearls.
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Positivo
Nice piece of rough. thankyou
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Positivo
Nice stone. Thankyou
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Positivo
Have received the rough. Nice colour. Thankyou