Amethyst Necklaces - The popular and glowing Amethyst represents February birthdays and believed to prevent intoxication and drunkenness! Renowned for it's luxurious purple tones, we offer a range of solitaire amethyst necklaces to amethyst necklaces mixed with other gemstones such as the ever intoxicating diamond! Choose from a delectable range of amethyst necklaces crafted in 9ct or 18ct white, yellow or rose gold in a variety of designs.