Aquamarine
Aquamarine is a pale sea-blue beryl, from the same mineral family as emerald, and its name means sea water. In old folklore it was a sailors' stone. Today it is traditionally associated with calm and with speaking clearly, and many people hold one before a presentation or a hard conversation.
Choose a round bead bracelet, a chip bracelet, rose quartz with aquamarine, a worry stone, a tumbled stone or the Exam Week Set. The bag charm and the jewelry beads are aquamarine-colored glass, and their names say so. Measure your wrist snug and add about half an inch. Free US shipping over $25.