So I'd like to get my ring put in a new setting. This is what it is right now:

It is about .71 carats (it looks bigger in the pics for some reason, lol). It's not a wedding or engagement ring, not that it matters, but that's why it's not on my ring finger. I'd like some unique, but dainty setting. My options:
1. Use a similar setting to this:

a. Use the 15 diamonds from the band and put into this setting (or buy & use some other diamonds to put in the band)
b. Put pink sapphires in the band (or alternate diamond and pink sapphire)
c. Put teal-blue diamonds in the band
2. Suggestions for another unique but dainty band.
I like the idea of the pink sapphire or blue diamond but I usually see diamonds with diamond bands... is there a reason that other stones are not usually with diamonds? Does it make the diamond look bad?

It is about .71 carats (it looks bigger in the pics for some reason, lol). It's not a wedding or engagement ring, not that it matters, but that's why it's not on my ring finger. I'd like some unique, but dainty setting. My options:
1. Use a similar setting to this:

a. Use the 15 diamonds from the band and put into this setting (or buy & use some other diamonds to put in the band)
b. Put pink sapphires in the band (or alternate diamond and pink sapphire)
c. Put teal-blue diamonds in the band
2. Suggestions for another unique but dainty band.
I like the idea of the pink sapphire or blue diamond but I usually see diamonds with diamond bands... is there a reason that other stones are not usually with diamonds? Does it make the diamond look bad?