Clarity is generally divided into fl/if, vvs, vs, si and P. Generally, there is no FL/IF in the market, because it is flawless and the inside of the diamond is very clean. VVS is invisible to the naked eye. It can only be said that VS is not as good as VS, and SI is not as good as VS, while P can see the whimsy in diamonds with our naked eyes, some are black spots and some are cotton wool.
Colors are generally divided into: D-E (extremely white), F-G (excellent white), H/I-J (white), M-N (light yellow white) ... Of course, the whiter the diamond, the better. H and I-J are both white. H is a little better than I-J, but it's all the same!
So the clarity and color of diamonds are directly proportional!
It's up to you whether it is necessary to buy VVS. Of course, the higher the clarity and color, the bigger the diamond, and the higher the price!
Colored diamond is rare and unnecessary. Diamonds of the opposite sex, with different techniques, are rare, but they are all collectible!