Choosing diamonds is not just about the size or shape of the stone. You also need to decide on a setting in which to put your diamonds. Every type has advantages and disadvantages. Here are just a few:
The most common diamond setting, the prong holds the diamond with small, claw-like prongs. Most prongs come in sets of four or six. They can be pointed, rounded or flat. The main reason for the prong’s popularity is that the diamond’s brilliance is enhanced by allowing more light to pass through it. One disadvantage is the tendency of the prongs to easily catch on other items. They also need their integrity testing regularly.
This is the second most popular diamond setting. Unlike the prong, it is protected from snags and may be better for those with more active lifestyles. A thin metal rim encircles the diamond and ensures it is secure.
Another popular choice is the halo. A large diamond is surrounded by smaller stones to increase its sparkle. The halo setting can make a small central diamond seem larger. You could also use it to add non-diamond gems to your setting. A halo can make a good alternative to a traditional solitaire for an engagement ring. One place to find halo settings for engagement rings is https://www.comparethediamond.com.
Pavé settings are also known as bead settings. This is because they consist of a row of small, bead-like diamonds. There are prongs holding them together, but they are barely visible. The setting appears like one unbroken band. Pavé settings can be difficult to size for a ring.
A channel setting appears similar to a pavé, but does not have the prongs. Instead, the diamonds are set into a “channel” in the band of the ring. It can be a contemporary setting for, say, a diamond eternity ring. The lack of prongs means there is no risk of snagging.
Another way to avoid overt prongs is with a tension setting. In this setting, the diamonds are held in place through the tension, or pressure, created by the ends of the band. The stones will appear suspended between the two ends. A prong or metal rim may be used in an inconspicuous place to increase security, but it will seem as if it hovers unaided.