Natural Prasiolite 57.05 ct – Oval Cut, Heat Treated

This 57.05 carat natural prasiolite displays a soft, pastel green hue, giving the gemstone a luminous and refreshing appearance. Cut into a large oval faceted shape measuring 28.4 × 20.0 × 16.3 mm, it offers strong brilliance enhanced by its precise facet arrangement. The gemstone has undergone standard heat treatment, a common and accepted process used to achieve its delicate green coloration. Its impressive size and gentle sparkle make it an excellent choice for bold, eye-catching jewelry desi