7,50
Ex Tax: 7,50
- Ex Tax:
- 7,50
- Availability:
- Op voorraad
- Product Code:
- Cabochons
Description
Gemstone Species : Schorl / (Black Tourmaline)
Location : Uknown
Hardness : 7
Chemical Formula : Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Gram : 7.61
CT : 38.05
Length : 26 mm
Width : 16 mm
Hight : 11 mm
Schorl - Oval
This is an oval cabochon of the mineral schorl or black tourmaline. It is a predominantly black cabochon with some white-yellow and gray matrix, the matrix most likely consists of feldspar (White-yellow) and quartz (Grey). Especially at the bottom these colors are clearly visible, at the top it is mainly the black tourmaline that is clearly visible.
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Location : Uknown
Hardness : 7
Chemical Formula : Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Gram : 7.61
CT : 38.05
Length : 26 mm
Width : 16 mm
Hight : 11 mm
Schorl - Oval
This is an oval cabochon of the mineral schorl or black tourmaline. It is a predominantly black cabochon with some white-yellow and gray matrix, the matrix most likely consists of feldspar (White-yellow) and quartz (Grey). Especially at the bottom these colors are clearly visible, at the top it is mainly the black tourmaline that is clearly visible.