Natural Ametrine 15.68 ct - Octagon, Untreated Pink Expertly shaped in a cushion

Expertly shaped in a cushion brilliant-step cut measuring 6

75 carat natural aquamarine displays a refined blue hue

and IGI certification make this sapphire an excellent choice for bespoke rings

the gemstone radiates an exceptional combination of saturation

Natural Ametrine 15.68 ct - Octagon, Untreated Pink Expertly shaped in a cushionThis 15. 68 ct Ametrine displays the characteristic bicolor zoning of purple and yellow. The gemstone is octagon cut, measuring 15. 36 x 13. 07 x 9. 38 mm. The clarity grade is Eye Clean. This Ametrine shows no indication of treatment. It originates from Bolivia. Documented with a Sosna Gems internal report.