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|
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Reference
|
AMET1011
|
|
Name
|
AMETHYST
|
|
Weight
|
1.16 ct
|
|
Shape
|
Oval
|
|
Style
|
Faceted
|
|
Sizes..
|
8 x 6mm
|
|
Colour
|
Violet
|
|
Origin
|
Brazil
|
| |
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Price
|
13.00
€
per gemstone
Currency Converter >
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Group
|
Quartz
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Refractive index
|
1.553 / 1.544
|
|
Hardness
|
7
|
|
Specific Gravity
|
2.65
|
|
Chemical composition
|
SiO2
|
|
Crystal system
|
Trigonal
|
|
Birefringence
|
0.009
|
|
