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Rare 0.90 ct COLOR CHANGE TENEBRESCENT SCAPOLITE
- SKU
- Afmetingen (mm)
- 6.590 x 5.940 x 4.470mm
- Gewicht (cts)
- 0.900
- Type
- Faceted
- Kleuren
-
Tenebrescence is the phenomenon that occurs when a mineral changes color after exposure to UV light. The color change is temporary, and can be reversed when the material is exposed to incandescent light. Tenebresence is the name given to a color change induced by UV light and when a deposit of colorless Scapolite from Afghanistan was tested with UV light, the result was remarkable. Colorless gems underwent a profound change of color to a saturated, medium blue. When the short-wave UV light was removed the stones immediately began to fade and returned to colorless within a few minutes. The stone is then ready to go through this cycle again and again.
the discovery of the new Scapolite was both a welcome treat to collectors and a boon for Scapolite itself. As the stone is a desirable rarity . The deposit did not produce a huge quantity of gem material.
Shipping Rates of DHL has been changed for these countries i.e $35 (Argentina,Bulgaria,Colombia,Egypt,Finland,Iceland,Iran,Kuwait,Madagascar,Norway,Qatar,Russian Federation,Saudi Arabia,South Africa,Turkey,Ukraine,United Arab Emirates,Zimbabwe)
- ORIGIN SAR-E-SANG AFGHANISTAN
- TREATMENT IRRADIATED
- COLOR : ITS COLORLESS AND TURNS INTO ORANGE WHEN PUT UNDER UV LIGHT AND THEN DEEP BLUE
- CLARITY: I
- SKU
- Afmetingen (mm)
- 6.590 x 5.940 x 4.470 mm
- Gewicht (cts)
- 0.900
- Type
- Faceted
- Kleuren
-
Tenebrescence is the phenomenon that occurs when a mineral changes color after exposure to UV light. The color change is temporary, and can be reversed when the material is exposed to incandescent light. Tenebresence is the name given to a color change induced by UV light and when a deposit of colorless Scapolite from Afghanistan was tested with UV light, the result was remarkable. Colorless gems underwent a profound change of color to a saturated, medium blue. When the short-wave UV light was removed the stones immediately began to fade and returned to colorless within a few minutes. The stone is then ready to go through this cycle again and again.
the discovery of the new Scapolite was both a welcome treat to collectors and a boon for Scapolite itself. As the stone is a desirable rarity . The deposit did not produce a huge quantity of gem material.
Shipping Rates of DHL has been changed for these countries i.e $35 (Argentina,Bulgaria,Colombia,Egypt,Finland,Iceland,Iran,Kuwait,Madagascar,Norway,Qatar,Russian Federation,Saudi Arabia,South Africa,Turkey,Ukraine,United Arab Emirates,Zimbabwe)
- ORIGIN SAR-E-SANG AFGHANISTAN
- TREATMENT IRRADIATED
- COLOR : ITS COLORLESS AND TURNS INTO ORANGE WHEN PUT UNDER UV LIGHT AND THEN DEEP BLUE
- CLARITY: I
| Verzend provider | Verzending naar:land | Verzending naar de rest van de wereld |
|---|---|---|
| Standard Shipping - Tracked | $15.00 / :dagen dagen | $15.00 / :dagen dagen |
|
:land
Standard Shipping - Tracked wordt verdisconteerd tot $13.00 bij bestellingen met 3 of meer artikelen
Rest van de wereld
Standard Shipping - Tracked wordt verdisconteerd tot $15.00 bij bestellingen met 2 of meer artikelen
|
||
| FedEx | $30.00 / :dagen dagen | $30.00 / :dagen dagen |
|
:land
FedEx wordt verdisconteerd tot $30.00 bij bestellingen met 3 of meer artikelen
Rest van de wereld
FedEx wordt verdisconteerd tot $30.00 bij bestellingen met 3 of meer artikelen
|
||
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PositiefPaid and shipped - no feedback left after 60 Days
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Positief
Paid and shipped - no feedback left after 100 days
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Positief
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Positief
Paid and shipped - no feedback left after 100 days
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Positief
Great seller. Fast response, looking forward to further business
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Positief
A lovely stone!
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Wanneer er wordt geboden, is dit het maximale bedrag dat een gebruiker bereid is te bieden op het product. Ons systeem zal dan automatisch namens die gebruiker bieden, waarbij het bod stapsgewijs wordt verhoogd om hun positie als hoogste bieder te behouden, tot aan het opgegeven maximum.
Als er een pictogram is dat 'Automatisch bieden' aangeeft, betekent dit dat ons systeem actief biedingen plaatst voor de gebruiker op basis van hun maximumbod. Dit kan lijken alsof gebruikers zichzelf overbieden, maar het is gewoon het gevolg van het feit dat het systeem het bod bijwerkt om de maximumlimiet van de gebruiker weer te geven.
