At Oblast, we have made the process of choosing the right diamond easier with our responsive and user-friendly selection patterns. The price of a diamond is determined by its 4C's: Cut, Carats, Color, and Clarity. We are the most preferred and well-known gemological institute internationally, due to our strict certification policy. Our certificates enhance the value of the diamond as an investment for the end-user.

In situations where the budget is limited, we recommend searching for a diamond with a clarity rating of up to SI1 or SI2, along with a color range between F, G, and H. However, it is always a good investment to increase your budget to select a diamond with higher clarity ratings (from VVS1 to VS2) without compromising on the color aspect.