If there are visible flaws or inclusion in your diamond fancy ring, then you might be planning to replace them with new ones. However, this might seem a little bit expensive to some customers. If that is the case, then it is best to enhance the clarity of your diamond through artificial processes such as fracture filling or laser drilling.
In the process of laser drilling, diamonds or gemstones with flaws or inclusions are carefully burnt with a laser to remove the flaws from them. During this process, microscopic channels are drilled into the stone in order to reach the inclusions, which have to be removed in order to increase the appeal and overall look of the stone.
On the other hand, during the process of fracture filling, channels that are created with the help of the laser drilling process are filled with a crystal-like substance in order to make them less visible to viewers.