Zhengzhou carat diamond ring purchase knowledge. It is the dream of many people to own a one-carat diamond ring. With the increase of domestic residents' income, it is not difficult to buy a carat diamond ring. We know that diamond 4C determines the quality of diamond. Is SI suitable for diamond clarity? Is it appropriate to choose SI for diamond clarity when buying carat diamond rings? Let's take a look at the diamond experts who pay attention to Zhengzhou Diamond Jewelry Network. To buy carat diamonds, we must first understand the meaning of diamond clarity and the clarity of diamonds. According to the standards of GIA, the international diamond authority, the clarity grades of diamonds are divided into FL (flawless), IF (flawless inside) and VVS 1/VVS2 (extremely slight flaw) from high to low. Generally speaking, FL and IF are expensive, few in quantity and few in the market. The cleanliness of I 1-I3 is very poor, and few people choose this level. The most important thing is to pay attention to the three intervals of VVS/VS/SI.

For the choice of diamond clarity of carat diamond ring, if the budget is sufficient and the quality is pursued, you can choose VS or above, and it is suggested to be VVS level, so that carat diamonds can better preserve their value. If the budget is limited, SI-VS clarity is recommended, and SI 1 is recommended. After all, the difference in diamond content can't be accurately observed by naked eyes, so we choose Gao Cai and Si 65438.