side stones quality

[diamondpak]

Hi,
I have ering 1.5 RB E VVS2 GIA Good cut ( I used HCA test score 2 on this stone). I am thinking of getting a side stones to make it 3 stones ring ( must be one carat each side total 2 carats side stones, make it 3.5 carats total diamonds on my ring.

Can I please ask the expert here what quality should I get to best match my centre diamond.

Should I get ACA to enhance my center diamond ? E or F or D color and what clarity ? Would eye clean SI be bad.
Or should I get GIA good cut.

I only want to spend minumum $ for these side stones that give good match to the centre diamond.

What is the optimum combination?

Many thanks

 

[chrono]

Since your sidestones will be of a substantial size (1 carat each), I''d do F SI1 (eyeclean) of excellent cut. ACAs are nice, but ES stones are perfectly fine too.