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Full Fire Sphene Titanite Gemstone With Strong Trichroism, cushion cut Rare
- SKU
- Dimensiones (mm)
- 11.200 x 10.100 x 4.970mm
- Peso (cts)
- 7.200
- Treatment
- No Treatment
- Shape
- Cushion
- Tipo
- Faceted
- Clarity
- VS
- Colores
-
Full Fire Sphene Titanite Gemstone With Strong Trichroism, cushion cut Rare Sphene Gemstone, faceted Sphene loose gemstone, 7.20 CT
Weight : 7.20 Carats
Size : . 11.2x10.1x7.6 MM
Color : Yellow / Red / Orange
Cut : cushion shape
Clarity : Eyes Clean
Birthstone : March
Hardness : 5_5.6
Origin : Zagi Mine , Pakistan
Treatment : Natural
Titanite properties:
Specific gravity 3.48 to 3.60
Optical properties Biaxial (+)
Refractive index nα = 1.843 – 1.950 nβ = 1.870 – 2.034 nγ = 1.943 – 2.110
Titanite formula:
Titanite, or Sphene (from the Greek pheons (σφηνώ), meaning wedge), is a calcium titanium nesosilicate mineral, CaTiSiO5.
Crystal habit: Flattened wedge-shaped crystals,
Mohs scale hardness: 5 to 5.5
Crystal system: Monoclinic
- SKU
- Dimensiones (mm)
- 11.200 x 10.100 x 4.970 mm
- Peso (cts)
- 7.200
- Treatment
- No Treatment
- Shape
- Cushion
- Tipo
- Faceted
- Clarity
- VS
- Colores
-
Full Fire Sphene Titanite Gemstone With Strong Trichroism, cushion cut Rare Sphene Gemstone, faceted Sphene loose gemstone, 7.20 CT
Weight : 7.20 Carats
Size : . 11.2x10.1x7.6 MM
Color : Yellow / Red / Orange
Cut : cushion shape
Clarity : Eyes Clean
Birthstone : March
Hardness : 5_5.6
Origin : Zagi Mine , Pakistan
Treatment : Natural
Titanite properties:
Specific gravity 3.48 to 3.60
Optical properties Biaxial (+)
Refractive index nα = 1.843 – 1.950 nβ = 1.870 – 2.034 nγ = 1.943 – 2.110
Titanite formula:
Titanite, or Sphene (from the Greek pheons (σφηνώ), meaning wedge), is a calcium titanium nesosilicate mineral, CaTiSiO5.
Crystal habit: Flattened wedge-shaped crystals,
Mohs scale hardness: 5 to 5.5
Crystal system: Monoclinic
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PositivoBeautiful stone! Exactly as described and excellent packaging.
