12 x 16 x 6mm. This is a smooth turquoise teardrop pendant. The zircon and sterling silver bail on this pendant has just a hint of rhodium to prevent it from tarnishing too quickly. This semi precious gemstone is said to be the stone of communication, helping those who have a fear of public speaking. In the same vein, turquoise is considered to be a stone of friendship, strengthening the bond between friends.