There's no doubt that buying simulated gemstone matching rings for couples is a big investment. Prices can reach upwards of $6000 depending on the quality and size of the stone. When this is the only option available, it's easy to see why people find the purchasing process confusing and overwhelming. The process is not as complicated as it seems. If you know a few diamond-buying tips, you will be able to confidently purchase diamond jewelry that matches your style and budget. Here is our guide to buying diamonds couples jewelry sets.

 How to Buy Diamonds matching couple necklaces

 If you are looking to buy diamonds, your budget will be one of your most important factors. However you can make sure you get value for your money if you learn more about lab-grown diamonds or natural diamonds. Our diamond buying guide will help you choose the right stone to fit your budget.

 The 4Cs of Diamond quality

 Four specific characteristics are used to determine the quality of a diamond. They are evaluated by a trained and highly-skilled professional. The cut, colour, carat, and clarity are the 4Cs. Each of these 4Cs is measured using the ranking system developed and widely accepted by the Gemological Institute of America. The GIA issues a report stating the value each diamond according to the graders' assessment. You should be familiar with each of the 4Cs.

 Cut:

 When purchasing a new diamond, the cut grade of the diamond will affect its ability to sparkle. Even the best quality diamond will appear dull if it has a poor cut grade. It is difficult to determine the cut grade of any 4Cs. A stone's cut is determined through a mathematical calculation which takes into consideration the stone's weight in relation with its diameter, as well as the girdle's thickness, the arrangement of the facet symmetry, and the polish of those facets. The GIA Cut Grading System was developed to evaluate round standard diamonds with color grade ranging from D-Z. But it can also work for other shapes. The six grade levels are Ideal, Excellent Very Good Good Fair Poor.

 Color:

 The color grade is also very important once the cut grade has been determined. The color of a diamond can vary. While a chemically-pure diamond appears completely colorless to the naked eye, some stones have hints of yellow or brown. The GIA's color grading chart begins at grade D (a diamond that is completely colorless) and goes up to Z. Each subsequent letter represents a more intense hue. A diamond's color rating is determined by comparing it with a master stone that has been assigned a previously-established color grade. The GIA divides the 23 color grades into five categories, in order to take into account that some colors are very similar in value and appearance. Colorless or Near Colorless, Very Light, Light, or Faint are all categories.

 Carat:

 Carat, contrary to popular belief is not the size of diamonds but rather a measurement of their weight. The carat can have an impact on the perceived size of a stone, but only when combined with other factors such as cut and shape. A 1-carat oblong diamond such as an emerald diamond or an oval diamond may appear physically bigger than a 1-carat rounded diamond. A diamond's GIA certification will list both the stone's weight in carats and its size in millimeters to give consumers a better idea of what they're buying.

 The measurement of carats has a direct impact on the value of the diamond. Pricing will increase exponentially when the carats are increased. For instance, a 2-carat would cost more money than two 1-carats of the exact same quality. According to the general rule, larger diamonds are typically priced four times more expensive than diamonds half their weight.

 Clarity:

 Clarity is usually considered to be one of the less important 4Cs of buying a diamond. This refers the assessment of any imperfections that are present within or on the surface of the stone. A diamond cannot be perfect because of how they are created. In order to determine a diamond's grade of clarity, it is important to assess the number, size of, locati0n, relief, nature, and position of any blemishes or inclusions found on its surface. The GIA has eleven different grades of clarity, which are divided into six distinct categories. These include Flawless or Internally Flawless diamonds (FL), Very Very Small Inclusions (VVS), Very Minor Included Diamonds (VS), Slightly Inclusions (SI) and Includes (I).

 Work with a Trained Professional

 You should only work with professionals who have the right training and whom you feel comfortable working with, such as jewelers or gemologists, when you are buying diamonds. Selecting this professional with the same care as you'd give a lawyer, doctor, or any other trained professional is important. It is important to choose someone with appropriate training who will answer your questions clearly and in plain language. The person you work with should not make it feel like they are uninformed or that they are being swindled. Establishing a relationship with a local jeweler is crucial to establishing if you want to be able to discuss your concerns, desires and needs.

 It is important to look for diamond professionals who are credentialed. Any training that your professional has received should have come from a well-recognized, internationally accredited program. The GIA's retailer lookup allows you to find a jeweler near you who carries GIA diamonds or is staffed by GIA professionals.

 Get the Grading Report

 This report is unbiased and scientific. It provides more information on your diamond purchase, as well as a proof of its high quality. This is one of the most important components of determining whether a diamond is real, and how each of its qualities interacts with other stones. The reports usually come from GIA and other recognized associations. They will list a reference code that you can confirm with the grading association. A grading certificate will not only confirm the 4Cs but also the composition, the natural or laboratory-grown alternative, as well any treatments the diamond may have received to alter its clarity or colour.

 It is possible that some differences in the quality of diamonds are so subtle they can't be detected by a lab. Insist that all diamonds that you purchase have a report of grading. If your seller does not readily provide you with this information, then it is best to find another vendor.