Opals
Gemstones
Jewelry
Coins
$900.00 USD
Preis
4.74Ct Seafoam Color Loupe Clean Tourmaline Afghanistan
726
5
- Artikelnummer
- Abmessungen (mm)
- 10.300 x 9.200 x 6.710mm
- Gewicht (cts)
- 4.740
- Treatment
- No Treatment
- Clarity
- VVS
- Typ
- Faceted
- Shape
- Emerald
- Farben
-
Tourmaline is the alternate Birthstone for October, along with the Opal. The stone was first discovered by Dutch traders off the West Coast of Italy, in the late 1600's or early 1700s. The name tourmaline comes from the Sinhalese term “turmali,” which was the name given to all colored crystals on the island of Sri Lanka at that time.Tourmaline is the most colorful of all gemstones. It occurs in all colors, but pink, red, green, blue and multicolored are its most well-known gem colors. Scientifically, tourmaline is not a single mineral, but a group of minerals related in their physical and chemical properties. The mineral Elbaite is the member of the Tourmaline group that is responsible for almost all the gem varieties. Three other members of the group - Schorl, Dravite and Liddicoatite, are seldom used as gemstonesThough Elbaite occurs in all color forms, the term Elbaite in the gemstone trade is sometimes used to describe the green form of Tourmaline.
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
- Artikelnummer
- Abmessungen (mm)
- 10.300 x 9.200 x 6.710 mm
- Gewicht (cts)
- 4.740
- Treatment
- No Treatment
- Clarity
- VVS
- Typ
- Faceted
- Shape
- Emerald
- Farben
-
Tourmaline is the alternate Birthstone for October, along with the Opal. The stone was first discovered by Dutch traders off the West Coast of Italy, in the late 1600's or early 1700s. The name tourmaline comes from the Sinhalese term “turmali,” which was the name given to all colored crystals on the island of Sri Lanka at that time.Tourmaline is the most colorful of all gemstones. It occurs in all colors, but pink, red, green, blue and multicolored are its most well-known gem colors. Scientifically, tourmaline is not a single mineral, but a group of minerals related in their physical and chemical properties. The mineral Elbaite is the member of the Tourmaline group that is responsible for almost all the gem varieties. Three other members of the group - Schorl, Dravite and Liddicoatite, are seldom used as gemstonesThough Elbaite occurs in all color forms, the term Elbaite in the gemstone trade is sometimes used to describe the green form of Tourmaline.
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
The other color forms of Elbaite have their own variety names on the gem market. Traditional Tourmaline gemstone variety names include Rubellite, the red or pink variety, Indicolite, the blue variety, and Watermelon Tourmaline, a multicolored Tourmaline of green and red. More recently coined Tourmaline variety names include Chrome Tourmaline and Paraiba Tourmaline. A recent trend in the gem market is to prefix Tourmaline gemstones by the color designation as opposed to variety name, such that "Rubellite" is now more often called "Red Tourmaline".
| Versandanbieter | Versand nach Thailand | Versand in den Rest der Welt |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / 7 | $15.00 / 21 |
|
Thailand
Standard Shipping - Tracked erhält Rabatt auf $15.00 bei Bestellungen mit 2 oder mehr Artikeln
Rest der Welt
Standard Shipping - Tracked erhält Rabatt auf $20.00 bei Bestellungen mit 2 oder mehr Artikeln
|
||
| FedEx | $35.00 / 2 | $35.00 / 4 |
|
Rest der Welt
FedEx erhält Rabatt auf $35.00 bei Bestellungen mit 2 oder mehr Artikeln
|
||
| Express Shipping | $35.00 / 10 | $70.00 / 7 |
|
Rest der Welt
Express Shipping erhält Rabatt auf $70.00 bei Bestellungen mit 2 oder mehr Artikeln
|
||
gemsofafrica
A Team from Kenya Working Hard to get you the Highest Quality Gems.
Bangrak , Thailand
Verifiziert
1521 Feedback
-
PositivPierre arrivée rapidement et bien emballée avec certificat , Testé avec le Présidium PGTII qui confirme que c'est bien une topaze ; Sera testé ultérieurement au laboratoire de Marseille , excellent vendeur dans l'ensemble.
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Positiv
Beautiful stone... as described.. Packaged VERY well and received within a reasonable time frame. Will purchase from them again
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Negativ
Gemsofafrica always has such beautiful gems listed. I was disappointed with both this one and the Audit Sheriff. This was not a vvs gem. There’s a large inclusion that’s extremely visible in person as it faces up. I paid more than the stone was worth.
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Positiv
wonderful stone!
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Positiv
Perfect buy, pefect shipping. Will come again, Thank's
Prüfung
Das Gemstone Sheriff -Programm ermöglicht unseren Mitgliedern, für jedes Produkt eine Prüfung anzufordern, die von einer unabhängigen Gemologist durchgeführt wird, die die Genauigkeit der Artikelbeschreibung und der Bilder beurteilt.
Versanddetails
Versand:
$15.00 21 über Standard Shipping - Tracked
Schiffe von:
Thailand
Zahlungsmöglichkeiten
Dieser Verkäufer fügt den Transaktionen in Thailand 1.00% tax hinzu.
Überblick
Auflistungstyp :
Standard
Produkt ID :
2377083
Beginnt : 18th January 2025 11:16 am PST
* Alle Preise sind in USD
