Diamond clarity grade ranges from Flawless (FL) to Included (I); F grade is the most expensive, while I3 (a category of I) is the least expensive. VVS (Very Very Slightly included) is one of the grades given for a diamond’s clarity that comes after F and IF grade, and is slightly less expensive than the first two. This grade is further divided into VVS1 and VVS2.   The main difference between VVS1 and VVS2 is that the former has flaws visible from the pavilion of the diamond, whereas the latter has flaws visible from the crown. As people will not usually look at your diamond ring from the bottom, VVS1 is the more desirable between the two. VVS diamond rings are a great combination of value and quality. Even at this good a quality, the prices of these diamonds are much affordable when compared to top clarity grade diamonds. Therefore, you can consider buying these as an affordable option.