People born in the month of December have claimed three different gemstones. The most commonly known is likely Zircon. There is also Turquoise and Tanzanite.
The claim of these unique three stones gives Decemberites extreme power. Decemberites can be very convincing, with powerful charm. They also are said to be able to manipulate what impression people have of them because we all know first impressions almost never go well.
Decemberites are extremely susceptible to jealousy and other negative emotions and will experience great success in things they do not enjoy and things they enjoy.