December's opaque birthstone is judiciously prudent. Turquoise is astute and very attuned to its emotions as well as being able to nurture those of their closest friends. It's an active listener that can compassionately understand multiple viewpoints. The wearer of this gem is strongly diplomatic.
And the journal
November 22nd to December 21st
Fire sign that is idealistic, playful, and has a tremendous affinity for travel.
December 22nd to January 19th
Earth sign that is responsible, disciplined, and appreciates fine craftsmanship.