Radiant cut diamond engagement rings are a popular choice these days. Diamonds are highly valued, and to understand this, you must know about the different components that make them special. The four main components are cut, color, clarity, and carat weight. Of these, cut is considered by many gemologists to be the most important factor that affects the appearance of diamonds. It influences how light enters the stone, refracts within, and gets out giving its distinctive sparkle. The purpose of this guide is to help you understand the diamond cut values.
Different Types Of Diamond Cuts
Shallow Cut Diamond:
Shallow cut diamonds have a shallow depth, and because of this, they have minimal sparkle. This is because the light entering the stone escapes through its bottom facets. As a result of this, these diamonds rarely have brilliant flashes when moved under light and hence, will appear darker. They are also known as “spread diamonds”; people purchase it because they get a bigger diamond for a lower price. Furthermore, when buying radiant cut engagement rings, ensure that the diamond is not shallow cut.
Deep Cut Diamond:
Deep cut diamonds are cut too deep; this results in minimal sparkle. Compared to a shallow cut diamond, it is taller; this also results in steeper facets. As a result of this, light entering the stone will be reflected at wider angles which are finally reflected out through the sides of the stone. Due to this, deep cut diamonds appear darker, and the sparkle will be minimal. Due to these reasons, they are priced lower, and not a good choice for the center stone in radiant cut engagement rings.
Ideal Cut Diamond:
Ideal cut diamonds are cut according to the proportions set for different types of diamond shapes. This ensures that the light enters the stone, gets reflected inside from different facets, and then escapes out through the way it entered. So, they give excellent brilliance and flashes that are characteristic of diamonds. Also, there is a subset in this called super ideal cut which is the highest quality diamond cut.
Diamond Cut Grade
The GIA certification for round cut diamond grade ranges from excellent to poor; the better the grade, the more brilliant the diamond and vice versa. Also, the price of the stone is directly proportional to the diamond cut grade. However, for other shapes, there is no standard certification for determining the quality of the diamond cuts; so, jewelers use their internal certification.
These are the important points that you must bear in mind when buying radiant cut diamond engagement rings.