Natural Ametrine 11.76 ct – Fancy Cut, Untreated blue sapphire creating an elegant halo that

creating an elegant halo that enhances the vibrant color of the tourmaline

77 carat natural aquamarine displays a refined blue hue

Expertly cut in a classic oval shape

and untreated status are guaranteed

Natural Ametrine 11.76 ct – Fancy Cut, Untreated blue sapphire creating an elegant halo thatThis 11. 76 ct ametrine exhibits a distinct bicolor presentation, transitioning between purple and yellow hues. The amethyst and citrine zones are clearly delineated within the stone. This gemstone is eye clean, indicating excellent clarity, and has been cut into a fancy shape. The dimensions are 16. 10 11. 32 8. 27 mm. The gemstone originates from Bolivia. No indication of treatment was observed. This ametrine is documented with a Sosna Gems Colored