December has a few gorgeous gemstone at its birthstones, Turquoise, Lapis Lazuli, Blue Topaz, and Tanzanite, with Turquoise and Lapis Lazuli being the main two.
Turquoise is said to balance emotions and bring about inner peace and serenity. It is believed to strengthen immune systems, detoxify, and help those with depression and anxiety.
Lapis Lazuli is said to bring about inner peace and confidence. It is also believed to help purify blood, lower blood pressure and inflammation.