When buying a diamond, certification is very important. It is different from being appraised by a jeweler, though every appraisal will have a certification component. Every diamond is of different quality, though many might look the same. A diamond certificate will define the diamond’s attribute. It assure the buyer of the quality she is paying and gives the precise grading of the 4Cs – color, clarity, cut and carat weight. The 4Cs together, will define the diamond value.
To make an intelligent comparison with other diamonds in either the same store or in another store, the buyer will need all the information provided in the diamond certification to do the assessment. As mentioned, the diamond certificate contains a define set of information which allows the buyer to compare the various attributes.
Diamond certificates are issued by independent gemological laboratories, not your jeweler. There are several grading laboratories, the most prominent being: the International Gemological Institute (IGI); the Gemological Institute of America (GIA); the American Gem Society (AGS); the European Gemological Laboratories (EGL) and GemEx Systems.
When you buy a diamond, be sure to question the sales associate first about the characteristics or attributes of the stone. Ask to see the diamond certification that will accompany the diamond when you purchase it. If you do some comparison shopping, you will note that the quality of the diamonds each jeweler carries varies depending on the store. As such, it is always advisable to compare with a few stores from different jewelers before making a decision.
Other diamond qualities such as fire, brilliance and scintillation will also be indicated in the certificate. These qualities indicates how light is refracted back to the viewer, whether in motion or stationary. Another indicator that gives a measure of the stones is fluorescence, which affects the diamond’s beauty and brilliance. About
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To summarized, always look at the diamond attributes in the certification before making a decision to buy any diamond or comparing it with other diamonds. Knowing its attributes will allow you to get the most out of your investment. (www.MyLovelyDiamonds.com)
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