In such tests as hardness, refractive index, fire, brilliance, luster and others the man made diamonds perform admirably. Sometimes even better. Brilliance is a test of the amount of light which enters the stone and gets reflected back. It is affected by the quality of the cut of the stone.
Fire is the ability of the stone to break light down into it's component colors and is also affected by the cut. "Fire" can be seen as color coming out of the stone.Luster is the amount of light reflected back from the surface of the stone.
Moissanite, for example, outperforms diamond in brilliance, fire and luster and is only very slightly lower on the hardness scale. In fact a special piece of testing equipment had to be designed so that jewellers could tell moissanite from diamond as so many were unable to.
And, of course, moissanite is much cheaper than diamonds. And if most jewellers cannot tell it apart from diamonds, could you?There are a range of different processes used to produce a stone which is a good diamond alternative. Most produce fine quality stones which produce stunning quality jewelry which any woman would be proud to wear.
Moissanite is not strictly a man made diamond though, as it is, in fact, naturally occurring. Unfortunately it doesn't occur in sufficient quantities to be commercially viable for mining. But technology has come to the rescue by devising a method of producing high quality crystals.
Our preference for the best alternative to diamonds? Moissanite. A fine jewelry stone which will make a stunning engagement ring, or other jewelry piece. And you can buy moissanite wedding jewelry at a fraction of the price of diamond wedding jewelry.
Many types of pearls exist for the collector, the jewelry professional, and the novice alike. One can never tire of studying this field. Pearls come in various shapes and sizes and there is a large selection of pearl available on the market at varying prices. One of the most expensive and valuable pearl is the natural variety that is formed without any human interference. Because they are so rare, they are considered antique jewels when discovered.
Feng Shui is an ancient Chinese art that helps create balance and usher in prosperity and harmony. Feng Shui art dates back to over 7000 years. It is based on the study of energy (Chi) and how its circulation affects people. This circulation when blocked or distorted by our environment creates negative energy.
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Orignal From: In such tests as hardness
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