Generally, 30 points-1 carat is a common choice range of wedding rings.

A 40-cent diamond is 4.8 mm in diameter and 2.7 mm in height. The size of the 40-point diamond ring may be a little different, because the size of the 40-point diamond ring is also different from the setting method and style of the diamond ring, and the visual effect is also different, so the 40-point diamond ring you bought may not be the standard diameter, which depends on the different cutting grades of the diamond, which is a normal phenomenon.

I make diamond rings.

A 40-cent diamond is a medium-sized diamond, which is also considered a diamond. The fire color of a medium diamond is not as strong as that of a large diamond. It is suggested that if the budget allows, it is best to choose a higher level in diamond cutting. In order to prevent the price of the last selected 40-cent diamond ring from being too high, the color and purity of the diamond can be reduced. In this way, the effect of diamonds is already very good. In fact, the ring holder has little effect on the price of 40 cents diamond ring. Considering the beauty of the diamond ring, the diamond ring holder can be made of platinum, and the effect is better.