30 cent diamond ring, 18k, VVS, how much is the F-G ring?

Diamond setting: 0.30 carat, color: F -G, clarity: VVS.

Diamond price:

F color, VVS 1:3200: 3200 USD/carat, VVS2:2800 USD/carat.

G color: VVS 1:2900: 2900 USD/carat, VVS2:2600 USD/carat.

Material: 18K gold, the weight is 2g.

The cost of diamond ring with F color, VVS 1 is about 8300 yuan, and the retail price of general merchants is about 13200 yuan.

Diamond G color, the cost price of diamond ring in VVS2 is about 7000 yuan, and the retail price of general merchants is about 1 1000 yuan.

Zhou Dasheng is a domestic brand with high price.

In addition, it is best to have a diamond grading certificate for diamond rings with a score of more than 30 points.

For reference.