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165.75 CTS NATURAL FLUROITE ROUGH MS 647
- UGS
- Dimensions (mm)
- x x mm
- Poids (cts)
- Certified Gemstones
- Non
- Taper
- Rough
- Couleurs
-
NATURAL ROUGH FLUROITE FROM MEXICO
Size 44x33x17 mm
Fluorite is a very popular mineral, and it naturally occurs in all colours of the spectrum. It is one of the most varied coloured minerals in the mineral kingdom, and the colours may be very intense and almost electric. Pure Fluorite is colourless; the colour variations are caused by various impurities are deeply coloured, and are especially pretty in large well-formed crystals, which Fluorite often forms. Sometimes colouring is caused by hydrocarbons which can be removed from a specimen by heating. Some dealers may apply oil treatment upon amateur Fluorite specimens to enhance luster.
Fluorite has interesting cleavage habits. The perfect cleavage parallel to the faces can sometimes be octahedral peeled off to smooth out a crystal into a perfect octahedron Many crystals, especially larger ones, have their edges or sections chipped off because of the cleavage.
- UGS
- Dimensions (mm)
- x x mm
- Poids (cts)
- Certified Gemstones
- Non
- Taper
- Rough
- Couleurs
-
NATURAL ROUGH FLUROITE FROM MEXICO
Size 44x33x17 mm
Fluorite is a very popular mineral, and it naturally occurs in all colours of the spectrum. It is one of the most varied coloured minerals in the mineral kingdom, and the colours may be very intense and almost electric. Pure Fluorite is colourless; the colour variations are caused by various impurities are deeply coloured, and are especially pretty in large well-formed crystals, which Fluorite often forms. Sometimes colouring is caused by hydrocarbons which can be removed from a specimen by heating. Some dealers may apply oil treatment upon amateur Fluorite specimens to enhance luster.
Fluorite has interesting cleavage habits. The perfect cleavage parallel to the faces can sometimes be octahedral peeled off to smooth out a crystal into a perfect octahedron Many crystals, especially larger ones, have their edges or sections chipped off because of the cleavage.
| Fournisseur d'expédition | Expédition vers :pays | Expédition dans le reste du monde |
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| FedEx | $12.00 / : jours jours | $39.00 / : jours jours |
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| Registered Shipping | $9.00 / : jours jours | $16.00 / : jours jours |
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PositifQuick shipping with FedEx to the US. The artifact is exactly as described. So cool to own a bit of history like this!
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Positif
Quick shipping with FedEx to the US. The stone has the polarization expected with real Iceland spar. I'm very happy with this purchase!
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Positif
Quick shipping with FedEx to the US. It was well packaged. The one I received did have a small crack and chip in the lip, but stuff like that is expected with a natural material like this. I'm happy with my purchase.
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Positif
Paid and shipped - no feedback left after 100 days
