Take some time to think about who has been oh so nice this year, and oh so deserving. Whether you are looking for Christmas gift ideas for your girlfriend, your Mom, your BFF, or your favorite niece, there are lots of great jewelry gift ideas for friends and family. And think outside the family tree. Maybe there is a teacher who went the extra mile for your kid in school, or a neighbor who walks your dog every afternoon. Jewelry is the perfect small gift idea for the women on your list.