I have purchased a few woman's drysuits to get my buddy diving comfortable with me. Right now she is diving in a Bare ATR light I bought for $127 shipped with dry gloves off ebay. Fixed a few leaks (6) and it is DRY! Came with an undergarment too.
So the question becomes do you plan to buy new or used? Are you familiar with the costs of new? They are expensive.
Kathy above has a really nice suit and she got a great deal on it, but for most that is probably close to a $3,000 suit if not more. She also went through a few suits prior to it. If you go with a DUI just start with a TLS350.
My recommendations would be Trilam, unless you decide on a Fusion. You want a fairly light suit for mobility and to keep you wet walking weight down. For instance a crushed neoprene is very heavy when wet.
I know you are over seas, but if your water is cold, definitely look at an Otter Bay hood or the like.
http://www.otterbaysuits.com/ They really make a difference.
Dry gloves help too, although they will be less dexterous in some ways, keeping your fingers cold will mean more dexterity throughout the dive. The orange gloves seem to be more flexible.
Pockets are a must have for the serious diver. Big is good and a velcro flap is the best form of closure.
I understand Bare is supposed to be coming out with a new suit that offers stretchiness in it. That might be something to look at. White's makes the Fusion, along with Trilam suits at affordable costs. Scubapro rebrands the Fusion in Australia. Bare makes decent suits. DUI is the Cadillac of suits, and they charge for it.
I would recommend finding a dive shop local and trying some on. Make sure to use the undergarment you plan to use, since that is a major part of the system. The thickness of your undergarment is dictated by the water and your cold tolerance. Thinsulate is better incase of a flood. I experienced one a couple of weeks ago and was glad to be in Thinsulate, even completing an 80+ minute dive. PrimaLoft and the like works well too.
Giving folks a better idea of your dive profiles and temps would help. Along with other things. IE: Do you do wreck diving?