Natural Amethyst 12.45 ct – Cushion Cut, Untreated

This 12.45 carat natural amethyst displays a gentle lavender-purple hue, offering a soft and elegant appearance typical of high-quality amethyst. Cut in a cushion faceted shape measuring 18.4 × 12.4 × 8.8 mm, it shows lively brilliance thanks to its well-executed facet pattern and rounded outline. Completely untreated, the stone maintains its natural color and clarity without enhancement. With its substantial size and refined sparkle, this amethyst is an excellent choice for statement jewelry su