How to Tell If a Diamond Is Real?

Answer

One of the easiest ways to tell if a diamond is real is to breathe on it. Diamonds are made up of compacted carbon molecules and is not prone to fogging like glass or synthetic diamonds so if it gets damp and foggy its not a real diamond. Also scratching glass is another test that should tell you whether it is real or not.
5 Additional Answers
If you breathe on the stone and it gets damp and foggy, then chances are it's not really a diamond at all. Looking closely at the specks, ridges, and facets can also give you a clue into the identity of your gem. Diamonds do have inclusions, tiny bits of other minerals that got crushed into the diamond while it formed deep under the earth.
Make sure it's from an impartial diamond grading authority or an independent appraiser who is affiliated with a professional organization. Diamonds have a high 'refractive index'. A real diamond's reflections usually manifest in various shades of gray. These are readily available and can quickly indicate if it is a true diamond or stimulant. Cubic zirconia weighs approximately 55% more than diamonds for the same shape and size.
Some fake diamonds can be very realistic, especially cubic zirconia. If there is any kind of scratches or scuffs on the outside of the diamond, it's more than likely a fake. You can find more info at: shopping.aol.com
The best way to tell if the diamond is real is to see if they can cut glass. Now you don't want to go around cutting your mirrors up you can also take it to an appraiser.
If the diamond is not set and you place it on top of a newspaper you will not be able to read the type through the diamond. The best way for sure is to take it to a jeweler. If they use a small machine that tests it make sure they test all sides, there have been cases of cubic zirconia being toped wiith real diamond so one sides tests as a diamond and the other doesn't.
Q&A Related to "How to Tell If a Diamond Is Real?"
Their are many diamonds that appear to look like their real. The best way to tell is to put the diamond in a bright light. If the diamond only gives off a little sparkle and shine
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1. Check for transparency. Slide a newspaper or other document with fine print under the diamond. Flip the diamond over and attempt to read the text through the diamond. If you can
http://www.ehow.com/how_6558263_tell-diamonds-real...
To the naked eye there may not be a discernible way to tell if you are looking at a real or fake diamond. The best thing to do is take it to a jeweler or appraiser to find out what
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1 Ask for a certificate. grading authority (e.g. GIA, AGSL, LGP, PGGL) [1] or an independent appraiser who is affiliated with a professional organization (like the American Society
http://www.wikihow.com/Tell-if-a-Diamond-is-Real
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There is no foolproof way to determine if a diamond is real at home. The quality of synthetic diamonds is such that even the glass scratch test does not determine ...
TO tell if your diamond is real is try breathing on it. If it does not fog and immediately is clear then it most likely is real. If it fogs or has rounded worn ...
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