Well, getting the "Jewelry" means digging a lot of trash and knowing where to look for it.
Now, coin shooters have come to rely on ID meters and multi tones.
While jewelry and get the coins as they turn up people tend to go for a good beep & dig detector (No meter)
A good number of relic hunters don't rely on ID meters either. (You didn't include relic hunters in your reply, so toss this type of hunting out)
Coins are easy to setup an ID system for, they are each a standard, so pennies fall into the penny/dime group, quarters the next group up, nickels more near the can tabs range.
Now, there is NO standard for gold or even gold jewelry,
its size,
total mass,
10k, 12k, 14k, 18k
puts in somewhere between the upper range of foil, to somewhere around the zinc penny range.
There isn't much money in just coins, unless you can pick up buckets full of them, or land some very nice older silver ones.
I've always had coin shooting detectors sense the early 80's but now times has changed!
I now have three beep and dig detectors, one I got just for the "Jewelry and coins as they come" style of hunting.
See I could coin shoot for a year, hours and hours of hunting and not get one piece of gold jewelry, maybe a little silver just because some of that will make it into one of the high tone coin ranges. And in all that hunting not have as much pocket money as ONE nice gold ring. In many places the older silver coins are drying up.
So, I got a beep and dig detector that by all reports has a liken for gold, forgetting the meter when I go out with it, just dig all the good signals above small Iron, I'll say coin shooting way less troublesome, but lately I'm trying to change my thinking that pull tabs are not bad targets, each one could have been a nice gold ring.
Now, all this means is to give some thought to what it is your wanting to hunt and maybe that will also help you make the best possible choice for your first detector.
Also, being new I hope you don't have this idea of buckets full of jewelry and coins every time you go out detecting, that just don't happen. Some days you may only come home with 37 cents of clad coins and a set of dead batteries. But, if your the type that is driven by just the possibility of finding something good, then this hobby is for you.
I would put the F2 in the class of a good entry level multi-purpose detector.
Good Luck
And WELCOME TO THE FORUM!!
Mark