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| LOOSE
CAT'S EYE BERYL
NATURAL
COLOR
Hardness 7.5 |
 |
RETURN TO »»
BERYL
Online
Certificate
| Chemical Composition: Be3Al2(SiO3)6, Beryllium Aluminum Silicate |
| Crystal Structure: Hexagonal |
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| Gems are generally found in pegmatites or in alluvium. | |
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32.41
cts. Oval cat's eye green-blue beryl single |
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x |
Pieces: |
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Beryl |
x |
x |
Type: |
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100% Natural |
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Color: |
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Green-blue |
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Shape: |
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Oval
cabochon |
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Weight: |
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32.41
Carats |
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Size: |
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22.7
x 16.7
x 11.2 mm. |
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Clarity: |
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Cat's
eye |
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Polish: |
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Very
good |
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Treatment: |
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None (N) |
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Origin: |
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Madagascar |
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| Tone
scale: medium green-blue |
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Refr. Index: |
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1.57 - 1.60 |
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Hardness |
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8 |
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Why Shop With GGGems.com ? |
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|
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|
Gemological Authenticity |
|
No Risk Payment |
|
No Risk Return Policy |
|
Swiss Owned |
|
24 Hour Email Response |
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|
Secure Insured Delivery |
A.
Darbellay; your guide to GGGems.com |
|
Customer Commitment |
|
|
Qualified Gemologists |
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BERYL |
|
Fluent English Support by e-mail |
| Hardness: |
7.5
- 8 |
| Specific
Gravity: |
2.67
- 2.84 |
|
| 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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