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$100.00 USD
Precio

Natural Green Colour Titanite Sphene Gemstone cut lot from Pakistan

397
0

SKU
Dimensiones (mm)
6.000 x 6.000 x 3.000mm
Peso (cts)
19.300
Treatment
No Treatment
Clarity
VS
Tipo
Faceted
Shape
Cushion, Oval, Pear
Colores

Sphene (Titanite)

Sphene, also known as titanite, has rich body colors, strong trichroism, and a fire that exceeds diamond. Although softer than many more popular gems, sphenes can make wonderful jewelry stones if set and maintained properly. Sphene or titanite belongs to the titanite mineral group as the titanium-rich (Ti) member. It's the only member of this group commonly used as a gemstone. While mineralogists officially use the term titanite to refer to this stone, many gemologists use the term sphene. Sphenes frequently come in yellow, orange, brown, and green hues, with many gradations between them, and often show color zoning. Iron (Fe) and rare-earth element impurities create these typical colors. Chromium (Cr) colors the rare "chrome sphene" variety an intense green. Sphenes can also occur colorless, red, blue, and black

Proveedor de envío Envío a Germany Envíos al resto del mundo
Standard Shipping - Tracked $10.00 / 7 días días $15.00 / 21 días días

gemso
Stuttgart , Germany
Verificado
105 de comentarios

Auditoría

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Detalles de envío

Envío:
$15.00 21 días a través de Standard Shipping - Tracked
Se envía desde:
Germany

Opciones de pago

  • paypal

Descripción general

Tipo de listado : Standard
ID del Producto : 2513762
Empieza : 9th December 2024 08:10 am PST
* Todos los precios están en USD