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Rarest Fluorescent 1.50 CT Gorgeous Pink Color Sapphire ~ AFGHAN
- SKU
- Dimensions (mm)
- 7.530 x 5.520 x 3.630mm
- Weight (cts)
- 1.500
- Treatment
- No Treatment
- Type
- Faceted
- Colours
-
Sapphire Gemstone
Fluorescence: Sapphires of any color can fluoresce under long wave UV light if iron content is low enough that it doesn't quench fluorescence. Fluorescence colors include pink and red (due to chromium) and orange.Strong pink or red fluorescence in a blue Sapphire is a sure indication that the gem is natural while synthetic flame-fusion blue Sapphires are mostly inert or show only weak pink or red fluorescence due to low chromium content. Flux-grown synthetic blue sapphires that I've tested fluoresce yellowish-green.
Most natural blue Sapphires that fluoresce strongly are unheated, lighter in color and diamagnetic, but there is no consistent correlation between fluorescence, color intensity, and magnetic susceptibility. Some diamagnetic unheated Sapphires with light blue color show no fluorescence, while some moderately magnetic heated Sapphires with dark blue color can fluoresce strongly due to higher chromium content. Iron quenches fluorescence, but the other key determinant of fluorescence in Sapphire is the concentration of chromium (which is not magnetically detectable).
Please settle your Invoice within 24 hrs or let us know to hold it for you if you would like to combine shipping. After 24 hrs the winnings are subject to Cancel.
Treatment None
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
- SKU
- Dimensions (mm)
- 7.530 x 5.520 x 3.630 mm
- Weight (cts)
- 1.500
- Treatment
- No Treatment
- Type
- Faceted
- Colours
-
Sapphire Gemstone
Fluorescence: Sapphires of any color can fluoresce under long wave UV light if iron content is low enough that it doesn't quench fluorescence. Fluorescence colors include pink and red (due to chromium) and orange.Strong pink or red fluorescence in a blue Sapphire is a sure indication that the gem is natural while synthetic flame-fusion blue Sapphires are mostly inert or show only weak pink or red fluorescence due to low chromium content. Flux-grown synthetic blue sapphires that I've tested fluoresce yellowish-green.
Most natural blue Sapphires that fluoresce strongly are unheated, lighter in color and diamagnetic, but there is no consistent correlation between fluorescence, color intensity, and magnetic susceptibility. Some diamagnetic unheated Sapphires with light blue color show no fluorescence, while some moderately magnetic heated Sapphires with dark blue color can fluoresce strongly due to higher chromium content. Iron quenches fluorescence, but the other key determinant of fluorescence in Sapphire is the concentration of chromium (which is not magnetically detectable).
Please settle your Invoice within 24 hrs or let us know to hold it for you if you would like to combine shipping. After 24 hrs the winnings are subject to Cancel.
Treatment None
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
| Shipping provider | Shipping to Thailand | Shipping to rest of world |
|---|---|---|
| Standard Shipping - Tracked | $15.00 / 7 days | $15.00 / 21 days |
|
Thailand
Standard Shipping - Tracked is discounted to $15.00 on orders with 2 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $15.00 on orders with 2 or more items
|
||
| DHL | $30.00 / 4 days | $30.00 / 7 days |
|
Thailand
DHL is discounted to $30.00 on orders with 2 or more items
Rest of the world
DHL is discounted to $30.00 on orders with 2 or more items
|
||
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PositiveSuch a lovely, deep colour. Thank you very much!
-
Positive
Wonderful stone and good seller
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Negative
The seller never sends out the item. Every time I asked them when I could get a tracking number for my order, they said they were busy and would send it right away on that day. This kind of situation repeated several times. Finally got a refund on paypal.
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Neutral
Beautiful stone. Took a month to ship only after reaching out to the seller but arrived quickly thereafter.
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