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| SPHENE
NATURAL
COLOR
Hardness 5.0-5.5 |
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SPHENE
| Chemical
Composition: CaTiSiO5, Calcium Titanium |
| Crystal
Structure: Monoclinic |
| Environment:
Magmatic, metamorphic and hydrothermal rocks. |
| Name Origin:
Titanite Named
after its chemical composition of titanium. |
| This
stone shows an exceptional
capacity to restore the light, thanks in particular to its high |
| refractive
index, especially under not very enlightened condition. |
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3.55 cts.
Emerald cut sphene single |
| | x | Pieces: |  | 1
Sphene | | x | Type: |  | 100%
Natural | | | | | | | | | | | | Color: |  | Yellowish
Green | | | Shape: |  | Octagon
faceted | | | | | | | | | | | | | Weight: |  | 3.55
Carats | | | Size: |  |
10.2 x 7.1 mm. | | | | | | | | | | | | Clarity: |  | SI1 | | | Luster: |  | Excellent | | | | | | | | | | | | Treatment: |  | None
(N) | | | Origin: |  | Madagascar | | | | | | | | | | | | | Refr. Index: |  | 1.885
- 2.050 | | | Hardness |  | 5.0-5.5 | | | | | | | | | Depth:
5.5 mm | |  | | Inclusions seen in photos will be less visible to the naked eye. | | Stone
Price: USD 490.00
ref:TIyge355
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SPHENE |
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