A diamond’s quality is determined by four distinct aspects of the stone: Color: graded on a scale of “colorless” to “yellow.”
Cut: how the diamond is fashioned. Clarity: the clearer and more sparkly a diamond, the less flaws it has.
Carat: the diamond’s weight. These qualities have been well discussed, but let’s dig a little deeper for the 4 C’s pro tips and beyond.
Many diamonds are categorized by fractions of a carat (½ carat, 1 ½ carat, etc.). However, a carat fraction can
actually represent a range of weights. For example, ½ carat diamond can be .47 carats or .54 carats.
When shopping for a diamond, ask the jeweler to tell you the weight range they use for each fraction, and the exact weight of any specific diamond you are considering for purchase. A reputable jeweler will be able to provide you with both pieces of information.
How can a layperson know how well a diamond is cut? It’s easy! Have the jeweler show you the diamond under a variety of lights. A well-cut diamond will sparkle under any lighting conditions.
When examining a diamond, do not look at it against a black background. Black backgrounds change our color perception, making it harder to get an idea of a diamond’s actual look and quality.
The real quality of a diamond is determined by the small details, which means that getting a closer look is essential. Before you buy a diamond, ask to see it under magnification so you can inspect it for any flaws yourself. If shopping online, only look into reputable sellers.
Another thing to look out for: modern, lab-created diamonds
can be very difficult to distinguish from natural diamonds. Be sure to ask your jeweler how they
determine a diamond is real, and that it goes beyond checking for cubic zirconia.
The Diamond Vault is a direct importer and manufacturer of
diamonds and jewelry, and has been serving its customers since 1993. For more information or to view our selection of beautiful engagement rings and other jewelry, visit us at www.diamond-vault.com.
https://www.bbb.org/new-york-city/get-consumer-help/articles/tips-on-buying-jewelry/ https://www.americangemsociety.org/en/diamond-buying-101
http://www.bbc.com/capital/story/20141114-how-to-buy-diamonds