Interesting videos about opal

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Interesting videos about opal

$ 50,000 opal 

How is Australian opal mined and what is it like to find a $ 50,000 opal? Video from the popular show Outback Opal Hunters.


The most expensive opals in order

Matrix opals impregnated with sugar, beautiful Mexican, Ethiopian, Brazilian and Australian opals.


Australian vs Ethiopian opal

How does color change arise?

What lies behind all those colors of opal? Probably the best video where the color of the opal is clearly shown.

How are gemstones made?

Synthetic Opal

How it grinds, how it looks raw.

The largest Black Opal in the world

The most beautiful Australian opals found