Grips are a very personal thing. What works well for my large hands is probably not a good choice for the 5" tall female Officer and vice versa.
If we have any Forum members near you that can let you try some of these you will be better equipped to make a good choice as opposed to looking at pictures.
I mostly shoot full power ammunition in my snubby 19/66 revolvers. I like to practice with what I will be carrying
One of the most comfortable grips that I have ever used are the Hogue LE grips. These are available in black like the ones on my 19 and they are also available in FDE, Purple and Pink.
I keep a set on the Model 19 that my stepfather purchased back in the 70s. In addition to helping control recoil, the grips are Laser Enhanced which can be a great aid if you have to be shooting around a barricade or in any situation where the sights and your eyes do not line up
A close second in the controlability area are the Factory round butt combats.
Obviously finger groove grips from any manufacturer fit a specific hand size. These work for my large hands but will probably challenge the smaller Officer/Shooter
For comfort when shooting - Pachmayr Compacts
On a DSS Model 19-5 (this is what the Diplomatic Security Service specified on their guns)
Actually the DSS revolvers shipped with the Pachmayr Compac Professional grip, not the Compac
[ame]https://www.youtube.com/watch?v=EUnTBwUHov0[/ame]
The Compac Professional is shorter front to back since it does not cover the backstrap of the revolver like like the Compac grip does.
This is good for the shooter with the smaller hand, but not as pleasant to shoot with full Magnum ammunition as the backstrap does not have the rubber on it.