Natural Ametrine 10.4 ct - Octagon, Untreated Tourmaline creating a mesmerizing lustre that

creating a mesmerizing lustre that unifies the collection

this artisan-cut gemstone is perfect for a bespoke statement jewel or curated gemstone collection

11 ct ametrine from Bolivia displays contrasting zones of vivid purple and vivid yellow

Unique Fashion Jewelry Rings

Natural Ametrine 10.4 ct - Octagon, Untreated Tourmaline creating a mesmerizing lustre thatThis 10. 4 ct ametrine from Bolivia displays a distinctive bicolor pattern of purple and yellow. Its octagon cut maximizes the gem's transparency and inherent brilliance. The gemstone exhibits eye clean clarity, a remarkable characteristic for natural ametrine. No indication of treatment was detected. Documented with a Sosna Gems Colored Stone Report, our internal gemstone report. Independent laboratory certification is available on request. This