Opal Gemstone Jewelry - How to Select

    Opals are excellent gemstone jewelry items due to their visual attractiveness, color and extraordinary beauty. Some of the opal stones are incredibly rare - a fact that makes them incredibly expensive. Throughout the history, these very specific and tender stones have received bad reputation, mostly due to superstition and/or ignorance, but today they are as popular as a gemstone can be. Their main virtue seems to be their wonderful color, which comes from the unusual ability of light interference. If you are looking for some opal jewelry to buy, you should be aware that the gemstone quality opals can cost as much as the most expensive diamonds, emeralds and sapphires.

    This should not discourage you, however, since there are opals which are beautiful and relatively inexpensive, such as for instance the white opals. In contrast to them, as we said the black opals can be quite costly, but have in mind that they are not really black, they have only darker nuances when compared to the white opal stones. The reason why they are so admired as gemstones in jewelry is the incredible flash pattern and interplay of colors obtained with some of the best specimens.

    Opal can be made in laboratory, it can be modified in some way, or it can be manipulated so that it only mimics the more costly gemstones. This is why one should know what to look at when selecting design jewelry with opals implemented in it. The artificially produced opals are often referred to as doublets and triplets.

    A doublet opal is a very thin cut of actual opal stones pasted on a dark support. This backing is usually another type of stone, not opal but onyx or agate for example. The triplet opals are produced the same way, apart for an addition of crystal clear capping, made usually from transparent quartz. Both types of manipulated gemstones are easy to spot, and you can indeed distinguish them from the original. However, do not just walk away and discard such opals, they can be an affordable alternative, and still can offer some of the glamor and splendor of the more expensive gemstones .

    The alternative is naturally to try to produce synthetic opals and this is exactly what has happened in the last decades. The lab created opal gemstones, are really hard to spot especially if you are not specialist. They can be roughly equivalent to the earth-mined opal. In addition to the both categories we have discussed above, there are some types of stones that can simulate the visual aspect of the earth mined opals.

    So if you are up to buying some opal jewelry, be it opal ring, pendant, brooch, bracelet or any other type, be sure you know what you are doing. If you are not confident enough, then purchase from authorized jewelry dealers. The enjoyment of having a genuine opal stone in your collection is