While choosing rings, it is useful to know the diameter of the woman’s finger. This will ensure that the ring fits, and will also determine which type of ring will suit her hand. For example, rings with a sleekly cut diamond transform short, stubby fingers, and make them look longer. But rings with huge diamonds can make the fingers look shorter than they are. In general, intricate, delicate designs should be limited to long, delicate fingers, while large, showy and simple designs should be reserved for thicker fingers, on a larger hand.
Jewelry should also be given in accordance with the woman’s profession, if she is expected to wear the jewelry everyday. Flashy jewelry might look quite out-of-place in certain professions. For example, a judge wearing a diamond tiara would undoubtedly look unusual.
  The jewelry should suit the complexion of the woman in question. When it comes to pearls, shades of pink are generally better suited to a pale complexion. It contrasts the paleness of the skin, and hence looks prettier than it would if lighter colors were used. Pearls of an off-white shade generally suit dark complexions better. They also look pretty on brunettes. All in all, the gift should be a thoughtful one, and should enliven rather than disappoint.