Zajímavosti ze světa opálů

Opalization - Color change

In order to see all the spectral colors, different motifs and color patterns, we need to understand the behavior of light and the perfect...
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Interesting videos about opal

Differences between Ethiopian and Australian opal. What is it like to find opal for a million? and many other attractions from the world of...
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Synthetic Opal

Synthetic opals stand out with strong colors, some look almost like natural and are much cheaper than natural.But what exactly is...
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Types of opal

There are many types of opals - Precious opal, milky opal, pink opal, moss opal ... In this article you will learn the most common types of...
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Marking of precious opals

When buying expensive opals, especially from Australia, you will come across various designations. In this article you will find the necessary...
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10 facts about opals you may not know about

Opal was found on Mars! It is one of the few gemstones ever discovered outside of our planet.
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Doublet a Triplet Opal

Samostatnou kategorií opálů jsou zčásti umělé kameny známé jako doublety a triplety, upravené opály podložené podložkou a překryté...
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Australské drahé opály

Drahé opály z Austrálie
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Synthetic Opal

Synthetic opals stand out with strong colors, some look almost like natural and are much cheaper than natural.But what exactly is...
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Bridal accessories do’s and don’ts

You don't need a veil, tiara, earrings, necklace and a sash. Accessories add a unique touch to your look, but even one too many can be...
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Jewelry and Ethics, the newest special report

The jewelry industry knows that ethics and sustainability, showing the sources and becoming as transparant as possible are essential for the...
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