Natural Ametrine 13.51 ct – Octagon, Untreated sale Exquisite stud earrings with 2

Exquisite stud earrings with 2

03 ct Dimension 10

Dunaigre Consulting (Switzerland) gemstone report

this spinel comes with independent confirmation of its quality and origin

With its substantial size and remarkable sparkle

Natural Ametrine 13.51 ct – Octagon, Untreated sale Exquisite stud earrings with 2This 13. 51 ct ametrine features a distinct bi color zoning of purple and yellow. The gemstone measures 13. 53 12. 58 9. 35 mm and is cut into an octagon shape. The clarity is eye clean, presenting transparency. This ametrine shows no indication of treatment. Sourced from Bolivia, this material offers a natural color spectrum. Ametrine is a quartz variety with naturally occurring color zones of amethyst and citrine within a single crystal.