Gorgeous UV Reactive Powellite in Amethyst Pendant | Opt HAmetrine Ametrine is a naturally occurring blend of amethyst and citrine, bringing together soft violet tones and warm golden hues in one striking stone. This unique combination creates a beautiful balance of color and energy, with each piece displaying its own natural patterning and contrast. Often associated with clarity, balance, and creative flow, ametrine is thought to unite the calming qualities of amethyst with the uplifting nature of citrine.