3,00
Ex Tax: 3,00
- Ex Tax:
- 3,00
- Availability:
- Op voorraad
- Product Code:
- Ruwe Edelstenen
Description
Mineral Species : Green Opal / var. Opal
Country of Origin : Madagascar
Hardness : 5.5 tot 6
Chemical Formula : SiO₂·nH₂O
Length : 10 tot 35 mm
Width : 9 tot 26 mm
Hight : 6 tot 22 mm
Be Aware! We have multiple specimens in stock, They can varry in size and collor.
Opal
Opal is a mineral that has a lot in common with quartz chemically. There are many varieties of opal, most of which are amorphous with a monotonous color. Think of blue, green, yellow and pink opal. However, there are exceptions, some opals have all kinds of colors that adapt when different light strikes, these are the more expensive opals. fire opal, welo opal and of course the Australian black & roar opal which have astronomical market value. The latter is certainly the case when there is a lot of red in the color play.
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Country of Origin : Madagascar
Hardness : 5.5 tot 6
Chemical Formula : SiO₂·nH₂O
Length : 10 tot 35 mm
Width : 9 tot 26 mm
Hight : 6 tot 22 mm
Be Aware! We have multiple specimens in stock, They can varry in size and collor.
Opal
Opal is a mineral that has a lot in common with quartz chemically. There are many varieties of opal, most of which are amorphous with a monotonous color. Think of blue, green, yellow and pink opal. However, there are exceptions, some opals have all kinds of colors that adapt when different light strikes, these are the more expensive opals. fire opal, welo opal and of course the Australian black & roar opal which have astronomical market value. The latter is certainly the case when there is a lot of red in the color play.