2.35 CTS LIGHT YELLOW FELDSPAR GEM WITH COLORLESS SHILLER MEXICO
- UGS
- FL1
- Dimensions (mm)
- 9.100 x 7.800 x 5.200mm
- Poids (cts)
- 2.350
- Treatment
- No Treatment
- Shape
- Cushion
- Taper
- Faceted
- Clarity
- VS
- Couleurs
-
The feldspar group is made up of many closely related mineral species. Feldspar minerals are some of the most abundant minerals within the Earth’s crust and are a common component of rocks. Species that are rich in potassium (K) are called potassium feldspars.
Orthoclase, Microcline (Amazonite), and Sanidine are potassium feldspars. Feldspars rich in sodium (Na) or calcium (Ca) are plagioclase feldspars. Albite, Oligoclase, Andesine, Labradorite, Bytownite, and Anorthite are plagioclase feldspars. The crystal structures of potassium and plagioclase feldspar are so similar that they frequently occur together, as alternating bands, within the same material. Feldspars can be triclinic or monoclinic depending on variety.
- UGS
- FL1
- Dimensions (mm)
- 9.100 x 7.800 x 5.200 mm
- Poids (cts)
- 2.350
- Treatment
- No Treatment
- Shape
- Cushion
- Taper
- Faceted
- Clarity
- VS
- Couleurs
-
The feldspar group is made up of many closely related mineral species. Feldspar minerals are some of the most abundant minerals within the Earth’s crust and are a common component of rocks. Species that are rich in potassium (K) are called potassium feldspars.
Orthoclase, Microcline (Amazonite), and Sanidine are potassium feldspars. Feldspars rich in sodium (Na) or calcium (Ca) are plagioclase feldspars. Albite, Oligoclase, Andesine, Labradorite, Bytownite, and Anorthite are plagioclase feldspars. The crystal structures of potassium and plagioclase feldspar are so similar that they frequently occur together, as alternating bands, within the same material. Feldspars can be triclinic or monoclinic depending on variety.
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Positif
That's exotic as it gets.
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Positif
Beautiful stone . Color phasing between yellowish and deep clear geern .
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Positif
very nice stone- happy