Ametrine 37.54 ct – Violet/Yellow, Octagonal Cut, AGR Certified Other Gemstones 99 carat natural Paraiba tourmaline

99 carat natural Paraiba tourmaline from Brazil shows a rich green tone

and its rarity in this untreated state enhances its appeal

the stone comes with independent confirmation of authenticity and natural origin

with each stone cut in a refined oval shape

Its size and clarity make it suitable for gemstone collectors as well as for use in refined custom jewelry designs

Ametrine 37.54 ct – Violet/Yellow, Octagonal Cut, AGR Certified Other Gemstones 99 carat natural Paraiba tourmalineThis exceptional natural ametrine from Bolivia weighs an impressive 37. 54 carats and dazzles with a harmonious interplay of violet and golden yellow. Precision faceted in an octagonal shape, it is completely untreated, maintaining its full natural character. AGR certification guarantees its authenticity. A perfect gem for collectors or bespoke high jewelry designs seeking a one of a kind statement piece with vibrant energy and timeless elegance.