Natural gemstone with exceptional brilliance, lustre, and transparency is blue zircon. Due to their similar names and appearances, natural zircon and man-made cubic zirconia are frequently confused. In Indian Vedic astrology, blue zircon stands in for both the Venus and Saturn planets. As a combined astrological replacement for blue sapphire and diamond, blue zircon is worn. Business success, financial prosperity, and a happy personal life are all brought about by wearing blue zircon. According to Western astrology, the birthstone for the month of December is blue zircon, along with turquoise and tanzanite. Blue zircon helps its wearer achieve their goals by promoting emotional and mental stability.