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The GIA Color rating scale grades diamonds in descending order with the letters D through W. The difference Tiffany & Co Rings between Color grades near the top of the GIA rating scale are very subtle. When a diamond is mounted in a ring and worn in typical lighting conditions, it is difficult for even an expert to tell the difference between an F (Colorless) and an H (Near-Colorless) grade. A J Color diamond will show a faint yellow cast, and any grade K or below will have an obvious yellow-grey appearance.
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A 2 Carat Diamond Ring Sometimes a diamond dealer who needs the cash will liquidate a parcel of diamonds at or below his cost. However if you find a cheap 2 carat diamond, you would be wise to do some thorough investigating before Tiffany Necklace On Sale you buy it. For example, we know of one source on the internet who has a supply of about 20 rings that are 2.5 carat diamonds selling for $3575.
Here are the important questions that you should ask before buying a diamond ring of this size and price: 1. Is it a real, natural diamond? Fortunately, the 2.5 carat diamond ring mentioned above is shown in a photo that is about 10x magnification. You can gain a lot of information just by looking at the magnified photo of this 2.5 carat diamond. The diamond is full of Tiffany Necklace Sale white dots that are natural crystal inclusions, which you will not find in a C-Z or any other type of fake diamond. At this magnification you would also be able to see evidence of diamond enhancement techniques: an obvious white line in the stone if it was laser-drilled, or odd-colored refractions if it was fracture filled. If a diamond of this size and price looked flawless in the photograph it would be cause for suspicion.
2. Has the diamond been certified by a recognized independent Gem Laboratory? When you buy any diamond of 1 carat or larger, it should be accompanied with a certificate from a recognized independent Gem Lab. Gemological Institute of America (GIA) and the the American Gem Society (AGS) will certify loose diamonds only, and they are very reliable labs. Other commonly recognized independent labs are International Tiffany Jewelry NecklaceGemological Institute (IGI), Independent Gemological Laboratories (IGL), and European Gemological Laboratory (EGL-USA). These labs will certify finished jewelry items such as diamond rings, and they list a retail replacement value for insurance purposes.
3. What is the Clarity grade of this diamond? Using our illustration of the 2.5 carat diamond for $3575, you can see in the photo and on the certificate that the Clarity grade is I2-I3 (very low), so the great price makes sense. If it was listed as a VS Clarity diamond, the price would simply be too good to be true. The wholesale cost on a 2 carat VS Clarity diamond would be about $12,000. The I2-I3 Clarity grade can be an acceptable trade-off for someone who wants to buy the largest diamond at the lowest cost. The trick is to find an I2-I3 Clarity diamond Tiffany Necklacewith the most "forgiving" type of flaws. Small white crystals and needles are the type of flaw that detract least from the beauty and brilliance of a low Clarity grade diamond. Black crystals and large dense cloudy areas are the type of flaws that make an I2-I3 Clarity diamond look very dull and ugly.
4. What is the Color grade of this diamond? The GIA Color rating scale grades diamonds in descending order with the letters D through W. The difference Tiffany & Co Rings between Color grades near the top of the GIA rating scale are very subtle. When a diamond is mounted in a ring and worn in typical lighting conditions, it is difficult for even an expert to tell the difference between an F (Colorless) and an H (Near-Colorless) grade. A J Color diamond will show a faint yellow cast, and any grade K or below will have an obvious yellow-grey appearance.
5. Can I return this ring if I don't like it? Wether you are buying at a retail store or on the internet, read the fine print. Make absolutely certain that you can return the ring for a full refund of your purchase price within 30 days. If you are bargain-hunting for a 2-carat diamond ring Tiffany And Co Rings, make sure it carries a "no questions asked" refund policy. This means that you don't have to prove the ring is defected and that you can get a full refund simply if you decide you don't like the diamond. Then you should take the opportunity to live with your diamond ring for a few weeks. See what your diamond looks like in daylight and room light conditions, what your friends think, and even have an independent appraisal made of your diamond. If you decide you don't like it, simply return it and get your money back.