Opal

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Opal

At the moment opal is one of the most wanted & loved and therefore most expensive gemstones in the world. No opal is as sought after as the Australian opals from Lightningridge, Coober peddy and some other areas in Australia. There are also a lot of different types of these Australian opals, but the most expensive is the Austalian black opal. However, in addition to Australian opals, there are also many other types of opal. Such as honduras opal, Mexican fire opal and Ethiopian opal. These just mentioned species also belong to a somewhat more expensive category of opal and are just below Australian opals in terms of prices. The cheaper opals are opals that often lack the color effect, such as yellow opal from Tanzania, green opal from Madagascar and Andean opal from South America.

1. Australian opal

1. Australian opal

5,00

Gemstone Species : Opal Location : Lightningridge, Australia Hardness : 6.5 tot 7 Chemical F.....

2. Australian opal - polished

2. Australian opal - polished

6,00

Mineral Species : Opal Location : Lightningridge, Australia Hardness : 6.5 tot 7 Chemical Fo.....

2. Honduras Opal

2. Honduras Opal

15,00

Soort : Honduras Opaal / var. Opaal Land van Herkomst : Honduras Hardheid : 6.5 tot 7 Chemische F.....

3. Welo Opal

3. Welo Opal

3,00

Mineral Species : Welo Opal / var. Opal Country of Origin : Ethiopia Hardness : 7 Chemical Formul.....

5. Green Opal

5. Green Opal

3,00

Mineral Species : Green Opal / var. Opal Country of Origin : Madagascar Hardness : 5.5 tot 6 Chem.....

6. Opal - Coober pedy

6. Opal - Coober pedy

2,25

Fossil Species : Opal Location : Coober pedy, Australia Hardness : 6.5 tot 7 Chemical Formul.....

7. Potsh

7. Potsh

5,00

Gemstone Species : Potsh (Collorles Australian Opal) Location : Lightningridge, Australia Har.....

Australian Opal polished (1)

Australian Opal polished (1)

10,00

Mineral Species : Opal Location : Lightningridge, Australia Hardness : 6.5 tot 7 Chemical Fo.....

Australian Opal Polished (2)

Australian Opal Polished (2)

15,00

Mineral Species : Opal Location : Lightningridge, Australia Hardness : 6.5 tot 7 Chemical Fo.....

Opalised wood - little

Opalised wood - little

12,50

Fossil Species : Opalised wood Location : Lightningridge, Australia Geological Age : Cretaceo.....

Opalised wood - Medium

Opalised wood - Medium

20,00

Fossil Species : Opalised wood Location : Lightningridge, Australia Geological Age : Cretaceo.....