Natural Ametrine 11.6 ct – Octagon Cut, Untreated bicolor it offers extraordinary transparency and

it offers extraordinary transparency and brilliance

faceted square cut that highlights its soft

92 carat Burmese ruby is cut into a classic oval shape (6

it offers exceptional presence and elegance—perfect for a showpiece in a fine gemstone collection or an extraordinary custom creation

top-tier example of untreated material exceeding the four-carat threshold

Natural Ametrine 11.6 ct – Octagon Cut, Untreated bicolor it offers extraordinary transparency andThis 11. 6 ct natural ametrine from Bolivia displays a distinctive bicolor effect, transitioning between purple and yellow hues. The octagonal cut maximizes the interplay of these colors, with a precise facet arrangement. The gemstone features Eye Clean clarity, indicating no visible inclusions to the unaided eye. Its saturation is strong, presenting both purple and yellow with clarity and depth. This ametrine shows no indication of treatment.