Opal Investment
Black Opal is a great investment reasons why.
Black Opal is a great investment each opal is unique and this is why they are of such value and very easy to resell especially in these volatile times, this is why valuable metals such as gold are so expensive at the moment. Gold unlike Opal is difficult to store as gold is heavy and very bulky to transport unlike opal and other gemstones they are light and small and very easy to transport anywhere in the world if needed
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The weather conditions are still very dry no major roads blocked . Most rainwater dams are very low, dams connected to artesian ball water have plenty of water. This is truly a great time to get involved in the black opal industry in the township of lightning Ridge and surrounding districts, the township is set up with all the services that you need Schooling and hospital, good shopping and there is plenty of machinery available to go prospecting for opal, new and used machinery plenty of entertainment dancing at the bowling club readily, outdoor lawn bowls, golfing, horse races, and these days lightning Ridge also has a Olympic swimming pool with Olympic diving facilities. Their is plenty of outdoor activities hunting wild boar, and there is also a free hot water artesian deep water pool which is very relaxing and therapeutic, plenty of nature life examples birds parrots Eagles kangaroos , there are a few watering holes after a hard day's work, sports gun club. And a great weekend football competition. And last of all I would like to wish all the Opal prospectors out on the new OPA 4 all the best work safe and I hope someone drills up a spectacular gem multicolour black opal predominantly red in colour, this will lead as hopefully to a great new opal feel and a opal Rush out west.
Black Opal is that naturally occurring one piece or solid opal, which is jet black to dark grayish-blue or deep brown in color, and absorbs most white light impinging on it and reflects only a minimum. As a consequence, all optical diffraction effects are much more brilliant because of the sharp tonal contract. Black Opal, a gemstone which has had an important effect overseas as a product of Australian, requires this precise meaning so that the quality of this gem can be meaningfully established. Sometimes off-colored white opal has been passed off to a visitor as being black opal! These following points can be considered in the problem of recognizing a genuine black opal: Black refers to the body color of natural, solid, precious opal. A clear transparent layer of precious crystal opal naturally formed on black potch opal may transmit that base's darkness through its own substance and so assume the quality of being black. This is black opal, too. Black Opal is not a term applicable to matrix opal, whether naturally black or artificially stained, nor to Queensland boulder opal. No opal doublet should be described as black opal, even though the veneer of noble opal may have come from a black opal. The categories of black, semi-black, and light-to-grey opal cannot be inflexibly defined. When does a stone grade from black to semi-black? Your commonsense can dictate this and, if in doubt, put it in the lighter category. Why, we might ask, is black opal black? The reason for blackness in volcanic opal is the presence of impurities of iron oxides, scattered like fine dust through the substance, in sufficient quantity to impart a jettiness of color. Black opal from Lightning Ridge has carbon along the pseudocrystalline boundaries. The base color of white opal is a property of the structural imperfections in the stacking arrangements of the basic silica microspheres that compose opal; these imperfections scatter and diffract white light. Black opal absorbs most of the white light which impinges upon it, save for that fraction which is diffracted as glorious colors. About text is from "A Field Guide to Australian Opals", Barrie O'Leary
BEAUTY & PRICE IS IN THE EYE OF THE BEHOLDER.
Webbing and growth lines can devalue the price on the Opal. If the webbing is dark black running through the face of black Opal,than it can be attractive and add to the beauty of the gemstone. Obviously if it does not add to the beauty then it will devalue. if the webbing is white or grey it will detract from a black Opal. Growth lines can be unstable for sometime and in this case will detract from the value price. Usually after six months to a year if you are purchasing this type of Opal it should be stable, basally there are many degrees of webbing and growth lines which some will hardly detract from the value, and others can significantly devalue the gem stone quite significantly.