THE PREMIER MARKETPLACE FOR REAL GEMS
$69.00 USD
Precio
1143
2

Ametrine: 6.1ct, born in Brazil, landed in Austria looking for a new home!

SKU
Dimensiones (mm)
14.200 x 10.600 x 6.800mm
Peso (cts)
6.100
Treatment
No Treatment
Clarity
VVS
Tipo
Faceted
Shape
Oval
Colores

Ametrine, also known as trystine or by its trade name as bolivianite, is a naturally occurring variety of quartz. It is a mixture of amethyst and citrine with zones of purple and yellow or orange. Almost all commercially available ametrine is mined in Bolivia.

The colour of the zones visible within ametrine are due to differing oxidation states of iron within the crystal. The citrine segments have oxidized iron while the amethyst segments are unoxidized. The different oxidation states occur due to there being a temperature gradient across the crystal during its formation. Artificial ametrine is created from natural citrine through beta irradiation (which creates an amethyst portion), or from an amethyst that is turned into citrine through differential heat treatment.

Ametrine in the low price segment may stem from synthetic material. Green-yellow or golden-blue ametrine does not exist naturally. This gem only exists in Bolivia, it comes from the Ricón del Tigre area, from the Anahí mine.

Ametrine is composed of silicon dioxide (SiO2) and it is a tectosilicate, which means has is a silicate framework linked together through shared oxygen atoms.

Legend has it that ametrine was first introduced to Europe by a conquistador's gifts to the Spanish Queen in the 1600s, after he received a mine in Bolivia as a dowry when he married a princess from the native Ayoreos tribe.

Shipping: For special requests such as express delivery please contact me. For lost stones the seller is not liable, therefore an additional insurance is recommended. Right of return within two weeks after receiving the shipment. Payment via PayPal, Credit Card, or Bank transfer is possible. For the shipping I generally use: Austrian Post or FedEx. Unfortunately from Austria only DHL "express" is possible.


Please pay your stones in between 48 hours or contact me. Otherwise I need to cancel the deal.

If there is anything you shouldn't be satisfied with please just let me now and we will find a way to solve every problem. My aim is to make you happy with beautiful stones of good quality, good communication is the easiest way to find a solution!



Proveedor de envío Envío a: país Envíos al resto del mundo
Standard Shipping - Tracked $12.00 / :días días $16.00 / :días días
:país
:proveedor tiene un descuento de $15.00 en pedidos con 3 o más artículos
Resto del mundo
:proveedor tiene un descuento de $17.00 en pedidos con 3 o más artículos
FedEx $27.00 / :días días $46.00 / :días días
:país
:proveedor tiene un descuento de $26.00 en pedidos con 2 o más artículos
Resto del mundo
:proveedor tiene un descuento de $45.00 en pedidos con 2 o más artículos
Express Shipping $36.00 / :días días $75.00 / :días días
:país
:proveedor tiene un descuento de $40.00 en pedidos con 3 o más artículos
Resto del mundo
:proveedor tiene un descuento de $65.00 en pedidos con 3 o más artículos
Registered Shipping $9.00 / :días días $16.00 / :días días
:país
:proveedor tiene un descuento de $15.00 en pedidos con 3 o más artículos
Resto del mundo
:proveedor tiene un descuento de $15.00 en pedidos con 3 o más artículos
Standard Shipping - Untracked $5.00 / :días días $13.00 / :días días
:país
:proveedor tiene un descuento de $15.00 en pedidos con 3 o más artículos
Resto del mundo
:proveedor tiene un descuento de $13.00 en pedidos con 3 o más artículos

stonehengejpd
stonehengejpd
Selling all kind of gems, great quality at affordable prices, based in the heart of Europe! In case you may have special wishes just let me know :-) If you shouldn´t be satisfied with an order please do not give a negative feedback just let me know and there is always a way to find a solution that everybody is happy!
:Ciudad, País
Verificado
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Auditoría

El programa Gemstone Sheriff permite a nuestros miembros solicitar una auditoría de cualquier producto, que se completa con una :cualificación independiente que evalúa la precisión de la descripción y las imágenes del artículo.

Detalles de envío

Envío:
$16.00 :cuenta días a través de :proveedor
Se envía desde:
Austria

Opciones de pago

  • paypal
  • stripe
  • escrow
Este vendedor agrega 20.00% tax a las transacciones en Austria.

Descripción general

Tipo de listado : Standard
ID del Producto : 2154210
Empieza : 21st November 2024 07:45 am PST
* Todos los precios están en :moneda