3.61Crt Certified GIA Paraiba Tourmaline from Brazil
- SKU
- Dimensioni (mm)
- 16.03 x 8.11 x 4.89mm
- Peso (cts)
- 3.61
- Certificate Gem Lab
- GIA
- Treatment
- No Treatment
- Shape
- Pear
- Type
- Faceted
- Clarity
- SI
- Certified Gemstones
- SÌ
- Colori
-
Paraíba tourmaline
Paraíba tourmaline is one of the rarest and most extraordinary varieties of tourmaline. It is famous for its electric neon blue, green, and turquoise colors that appear to glow from within.
What Makes It Special?
Color: Intense neon blue, green, or blue-green
Cause of Color: Trace amounts of copper (and sometimes manganese)
Discovery: First found in 1989 in the Brazilian state of Paraíba
Rarity: Extremely rare, especially stones with vivid saturation
The copper content gives Paraíba tourmaline its signature “neon” glow, which distinguishes it from all other tourmalines.
Sources
Although originally discovered in Brazil, Paraíba-type tourmalines are also mined in:
Brazil (original source)
Mozambique
Nigeria
Brazilian stones are historically significant because they were the first discovered.
Physical Properties
Hardness: 7–7.5 on the Mohs scale
Crystal system: Trigonal
Transparency: Transparent to translucent
Often contains natural inclusions
Why It Is So Desired
Unique electric glow
Exceptional rarity
Highly sought after for luxury jewelry
Striking appearance even in small sizes
| Fornitore | Destinazione | Costo |
|---|---|---|
| Standard Shipping - Tracked Predefinito |
Resto del mondo
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Resto del mondo
5 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Express Shipping |
Resto del mondo
13 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Resto del mondo
5 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Standard Shipping - Tracked Predefinito |
Thailandia
3 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Thailandia
2 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Express Shipping |
Thailandia
4 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Thailandia
2 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
- SKU
- Dimensioni (mm)
- 16.03 x 8.11 x 4.89 mm
- Peso (cts)
- 3.61
- Certificate Gem Lab
- GIA
- Treatment
- No Treatment
- Shape
- Pear
- Type
- Faceted
- Clarity
- SI
- Certified Gemstones
- SÌ
- Colori
-
Paraíba tourmaline
Paraíba tourmaline is one of the rarest and most extraordinary varieties of tourmaline. It is famous for its electric neon blue, green, and turquoise colors that appear to glow from within.
What Makes It Special?
Color: Intense neon blue, green, or blue-green
Cause of Color: Trace amounts of copper (and sometimes manganese)
Discovery: First found in 1989 in the Brazilian state of Paraíba
Rarity: Extremely rare, especially stones with vivid saturation
The copper content gives Paraíba tourmaline its signature “neon” glow, which distinguishes it from all other tourmalines.
Sources
Although originally discovered in Brazil, Paraíba-type tourmalines are also mined in:
Brazil (original source)
Mozambique
Nigeria
Brazilian stones are historically significant because they were the first discovered.
Physical Properties
Hardness: 7–7.5 on the Mohs scale
Crystal system: Trigonal
Transparency: Transparent to translucent
Often contains natural inclusions
Why It Is So Desired
Unique electric glow
Exceptional rarity
Highly sought after for luxury jewelry
Striking appearance even in small sizes
| Fornitore | Destinazione | Costo |
|---|---|---|
| Standard Shipping - Tracked Predefinito |
Resto del mondo
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Resto del mondo
5 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Express Shipping |
Resto del mondo
13 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Resto del mondo
5 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Standard Shipping - Tracked Predefinito |
Thailandia
3 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Thailandia
2 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Express Shipping |
Thailandia
4 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Thailandia
2 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
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