The birthstone color for December is Blue – represented by brilliant blue gemstones: Turquoise, Tanzanite and Zircon

Currently there are three birthstones for December – Turquoise, Tanzanite and Zircon (the blue variety) – as listed on┬áModern or Official Birthstone charts. The traditional birthstone for December is Turquoise which is one of the first gemstones to be used in jewelry since ancient times. Tanzanite was only discovered...