How to estimate diamond value

Be it in the form of a family heirloom, an antique piece of jewelry, an engagement or a wedding ring, a diamond is a gem that has symbolized love, legend, and affluence for centuries. However, it is rare that diamond owners are aware of what precisely makes one diamond better than any other. When it comes time to sell a diamond, it is important to understand these differences so that you get a fair deal.
A diamond’s worth is based on a number of various factors. One of the most important among them is Diamond Certificate. It is the diamond grade assigned to a particular stone after a thorough evaluation, a professionally unbiased examination which authenticates the attributes of a diamond. The Diamond Certificate provides a careful validation of the color, carat weight, clarity, along with the exact measurements of the diamond. GIA (Gemological Institute of America) and AGS (American Gemological Society) are the gold standards for the diamond industry.
The qualities listed in the certificate - the 4 C’s: Colour, Carat, Clarity, and Cut - are the most famous criteria when we speak about diamonds, so you might have already heard of them.
Apart from the 4 C’s, you have to pay attention to the culet - the bottom point of a diamond. Usually slightly flat or faceted, the culet affects the light performance of a diamond. The culet size and angle are two main factors, which can have a significant effect on the value of a diamond. The ideal culet should be positioned in the exact center of the bottom of the diamond and should be of a small size. Angle deviation and increase in size both adversely affect the diamond.
At Reger Diamond, we sell diamond jewelry of high quality with wide range of products, of different size and shape. You can check them out on our website www.regerdiamond.com