Natural Ametrine 18.52 ct – Octagon, Untreated Tanzanite pendant and a balanced size

and a balanced size

This stone originates from Bolivia

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90 mm Shape  Oval Colour Pink Clarity VS Origin Tanzania Treatment No treatment Certificate IGI Certificate

This natural Aquamarine weighs 4

Natural Ametrine 18.52 ct – Octagon, Untreated Tanzanite pendant and a balanced sizeThis 18. 52 ct natural Ametrine displays both purple and yellow hues. This bicolor presentation is characteristic of Ametrine. The gemstone exhibits eye clean clarity. Its octagon cut optimizes light return across both color zones. This Ametrine shows no indication of treatment. Documented with a Sosna Gems internal report, this Ametrine originates from Bolivia. Independent laboratory certification is available on request.