Natural Amethyst 15.59 ct – Purple, Oval Cut, Untreated, ČGL Certified

This 15.59 carat natural amethyst stands out with its saturated purple color and classic oval cut that enhances brilliance and balance. The gem is eye clean and untreated, offering purity and refined appeal. It comes with a certificate issued by the Czech Gemological Laboratory (ČGL), making it a trustworthy choice for collectors and custom jewelry designs.