32.97 CTS 'TIFFANY STONE' OPAL FLUORITE POLISHED [VS6144]
- SKU
- Dimensioni (mm)
- x x mm
- Peso (cts)
- Tipo
- Cabochon
- Colori
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TIFFANY STONE
This is a natural untreated polished specimen of opal flourite from Utah Usa.This material comes from a beryllium mine and it is becoming hard to mine in quantity.Tiffany Stone is composed of various minerals such as bertrandite , beryl, calcite, chalcedony, cobalt, dolomite, fluorite, manganese oxide, rhodonite, quartz, zinc and white opal potch. The purple color that characterizes Tiffany Stone was created by fluorine gases, while the stricking black-colored veins were caused by manganese oxide; all of which were sealed within the sedimentary layers, becoming opalized over time. Tiffany Stone does not display any opalescence or colour play that is common in Australian opal.This material will flourense a bright green under short wave ultra violet light.As far as i can find out the name is not registered but it seems to have been accepted in the trade as the "Tiffany stone'
Stunning patterns.
Well polished
Weight 32.97 cts app
Size 29 x 24 x 6 mm app
- SKU
- Dimensioni (mm)
- x x mm
- Peso (cts)
- Tipo
- Cabochon
- Colori
-
TIFFANY STONE
This is a natural untreated polished specimen of opal flourite from Utah Usa.This material comes from a beryllium mine and it is becoming hard to mine in quantity.Tiffany Stone is composed of various minerals such as bertrandite , beryl, calcite, chalcedony, cobalt, dolomite, fluorite, manganese oxide, rhodonite, quartz, zinc and white opal potch. The purple color that characterizes Tiffany Stone was created by fluorine gases, while the stricking black-colored veins were caused by manganese oxide; all of which were sealed within the sedimentary layers, becoming opalized over time. Tiffany Stone does not display any opalescence or colour play that is common in Australian opal.This material will flourense a bright green under short wave ultra violet light.As far as i can find out the name is not registered but it seems to have been accepted in the trade as the "Tiffany stone'
Stunning patterns.
Well polished
Weight 32.97 cts app
Size 29 x 24 x 6 mm app
Fornitore di spedizioni | Spedizione in :paese | Spedizione nel resto del mondo |
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FedEx | $12.00 / : giorni giorni | $39.00 / : giorni giorni |
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Registered Shipping | $9.00 / : giorni giorni | $16.00 / : giorni giorni |
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Positivo
Good seller.
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Positivo
have the tracking?
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Positivo
The stone was more beautiful in person than in the photos. It arrived very quickly. I would definitely recommend this seller and would buy from him again.
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Positivo
Always a pleasure to deal with you! Thanks for fast shipping :)
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Positivo
Lovely stuff! Thanks!