| Quantity
: |
1 |
|
| Carats
: |
11.08 |
|
| Size
: mm |
16.0x11.5 |
|
| Color
: |
White - Colorless |
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| Clarity
: |
Very Clean, Highly Lustrous |
|
| See
Clarity Scale |
|
| Shape
: |
Rectangle |
|
| Treatment : |
None |
|
| Origin |
Sri Lanka |
|
| Location
: |
Colombo, Sri Lanka |
|
SELLING
PRICE US $ 270.00 |
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Collectors Gem! Suitable for Museums, Institutions and Students of Gemology
Will make a Gorgeous Ring or Pendent accented with Diamonds
Color-less Beryl is Rare. A gem of high brilliance used for making spectacles in ancient times
Natural gem Free of any Treatment - 100% Natural |
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| R.I. : 1.577 - 1.583 |
Hardness : 7.5 |
| Chemical Comp : |
Be3Al2(SiO3)6 |
| Density : |
2.67-2.745 |
| Crystal Group : |
Hexagonal |
Beryls are beryllium-aluminium-silicates. As pure beryl, they are colourless, but coloration is derived from impurities - into green, yellow, pink or blue. Iron colours beryl into Blue- the most beautiful sea-blue Aquamarine.
Traces of iron, and minerals containing uranium, give a colourless beryl an intense yellow tone - the Golden beryl. |
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