2.35carat/I/VS2 and perfect polish/symmetry
I’m wondering if I should be careful of the I color grade – it looks a bit yellowish. However my main concern is the streaks on the diamond, it looks like the polishing was not done right… should I be concerned?
I’d skip this diamond. It’s brown, not yellowish. And the streaks you see are growth features, as is seen in CVD diamonds that are grown layer by layer. Both characteristics are common in CVD diamonds. See GIA’s review https://www.gia.edu/gems-gemology/fall-2016-observations-cvd-grown-synthetic-diamonds-review.
If you must hit 2ct, I think the option below would be better.
Shape,Carat,Color,Clarity,Cut,Price (USD),Affiliate Link
Round,2.13,D,SI2,Excellent,6180,https://www.diamondscreener.com/ja/loose-diamonds/round-cut/2.13-carat-d-color-si2-clarity-ideal-cut-sku-8001971