I know you are going to post more photos, but on this quick one above, I really love the similar size stones for a 3 stone - its more unique and it is well balanced. It would give wonderful finger coverage if all set on the same plane - like a lot of the antique settings - instead of angled down like the more contemporary designs of today.
How are you feeling about the stone now that it is here?
I too would love to hear what you decide to do with the stone - is it a keeper?
The vendor pic shows a fire engine red stone on my monitor, with perhaps the slightest hint of orange. But the vendor pic is one thing - having it in hand is always another!