2010年9月24日星期五

designer_replica Raymond Weil 9430/GOLD Ladie's watch is affected

designer_replica Raymond Weil 9430/GOLD Ladie's watch may be a woman best friend, but modern man made diamonds are so good as to be indistinguishable from real diamonds. And when you look at the huge savings on price, man made diamonds may be a woman best decision.Increasingly, engaged couples are considering the cost of some wedding jewelry. In today high pressure high cost lifestyle couples are really wondering whether or not it is appropriate to spend big on, say, a diamond engagement ring. The more spent on wedding jewelry the less available later for the important things in the marriage, like a house. Or the kids when they arrive. Is it responsible to spend so much to buy a diamond engagement ring when these more important things may need to be compromised later?Especially when you consider that good quality man made diamonds cannot be distinguished from real diamonds, even by designer_replica Raymond Weil 9430/GOLD Ladie's watch.Faux diamonds are big business. The pearl jewelry industry was revolutionised by the advent of cultured pearls. Synthetic diamonds are doing the same thing to the wedding jewelry business.There are a range of ways to produce synthetic diamonds. Modern technology is very adept at *** any product which will sell well and faux diamonds are no exception. And the quality is so good that many of the alternatives to diamonds perform exceedingly well when compared to diamond using the common diamond quality tests.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 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 su***ce 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 designer_replica Raymond Weil 9430/GOLD Ladie's watch.