How about I make a diamond ring with color grade I-J and clarity grade VVSDO.18ctdo.0.07ctg18k?

It is not cheap at all. First of all, the color I-J of the diamond is yellow, which is normal under normal illumination. When you get a professional diamond lamp, you will know that it is a little yellow and clean. After all, the waist of the VVS table is clean. 18 points, this color scale is at most 6000 at home. If you are not mistaken, you have a relatively authoritative National Inspection Certificate (NGTC). My home can't be that expensive. After all, it is a brand. Just make do with it. Buy it all