I am about (finally!) to upgrade my diamond studs and have decided on a total carat weight of around 1.10. I don't mind dipping just beneath 1.10 if it means getting better quality studs.
Assuming everything else is equal (ideal cut, good table, depth % etc) which would you go for out of the following two pairs of studs?
Pair 1
1.08, VS2, I
Pair 2
1.10, SI1, G
Obviously the difference in carat weight is negligible. I have a diamond solitaire pendant (from the same vendor) with the same stats as the first pair of studs described above, except it is much smaller, and have been very happy with it. Because of the ideal cut the diamond faces up nice and white even at I colour. However, the colour is significantly better on the second pair of studs and of course they are slightly bigger at 1.10 total. So, should I go for better clarity on the first pair or better colour and (slightly) bigger carat weight on the second pair? I always thought clarity was the next most important C after cut? I have owned SI diamonds before (again ideal cut) and been very happy with them though.
Unfortunately I can't view either pair in real life before I buy, however the vendor has an excellent returns policy up until October this year if I buy now. I could therefore return the second pair if they turn out not to be eye clean.
The setting will be a four prong basket setting in 18k white gold. They come preset like this but I may change them at a later date to a martini setting in 18k yellow gold with my family jeweller.
Your thoughts would be appreciated ladies! I am hoping to make a decision and buy them by early next week
