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| LOOSE
FACETED AQUAMARINE
NATURAL
COLOR
Hardness 7.5 |
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AQUAMARINE
Online
Certificate
6.60 cts. Aquamarine oval single
15.3 x 9.2 mm.
Almost eye clean.
Enhancement: none (N) Not
treated in any way.
ORIGIN: Madagascar
Stone PRICE
USD 1650
.00
ref:AQo
660 
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| Exceptional
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| To purchase a stone from this site click to ORDER
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Very
fine -- |
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| Fine
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| Good
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| Hardness: |
7.5
- 8 |
| Specific
Gravity: |
2.67
- 2.84 |
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| Refractive
Index: |
1.57
- 1.60 |
Visual Catalog |
| Chemical
Composition: |
Be3Al2(SiO3)6,
Beryllium Aluminum Silicate |
Cutting Styles |
| Crystal
Structure: |
Hexagonal |
Ask a question |
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Scale determining the purity of a stone.
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| FL |
NFL |
SI1 |
SI2 |
MI1 |
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| Flaw
less |
Near
flaw less |
Slightly
included 1 |
Slightly
included 2 |
Medium
included 1 |
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| MI2 |
MI3 |
VI1 |
VI2 |
HI |
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| Medium
included 2 |
Medium
included 3 |
Very
included 1 |
Very
included 2 |
Highly
included |
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