Natural Ametrine 6.68 ct – Violet/Yellow, Cut-Cornered Whistle Cut, Untreated

This 6.68 carat natural ametrine features a distinctive cut-cornered whistle cut and a vibrant transition between violet and yellow hues. With eye clean clarity and no treatment, it’s a unique and refined choice for bold, custom-designed jewelry. Comes with a basic seller’s certificate; GIA or IGI certification available upon request.