How big were her parents. Then you will know the size when is is 1 year.
They are supposed to be no more than 7 pounds. I train yorkies and have shown my in obedience. You can see my website and picture gallery -
Top Knot Dog Training | Home I also belong to Yorkie Association of America and was Pres. of the Goldcoast Yorkie Club of South Florida for 3 years.