Natural Aquamarine 13.68 ct – Cushion Cut, Untreated, ČGL Certified purple appealing both to collectors and

appealing both to collectors and to those who may wish to use it in a unique jewelry design

A refined natural amethyst suitable for statement pendants

A remarkable natural amethyst suitable for statement rings

Its oval brilliant cut

A rare and sophisticated gemstone that embodies timeless beauty

Natural Aquamarine 13.68 ct – Cushion Cut, Untreated, ČGL Certified purple appealing both to collectors andThis 13. 68 carat natural aquamarine reveals a delicate slightly bluish green hue, cut into a refined cushion shape measuring 17. 09 14. 50 9. 46 mm. With internally flawless (IF) clarity, the gemstone displays exceptional transparency and brilliance, a rarity among aquamarines of this size. Completely untreated, it preserves its natural purity and authenticity. Certified by the Czech Gemological Laboratory (GL), it comes with independent verification