Natural Ametrine 12.32 ct - Octagon, Untreated Fossil Coral A distinctive feature of this

A distinctive feature of this ring is the floral-inspired halo design

and clarity make it an ideal choice for elegant custom jewelry or as part of a gemstone collection

18Kt Gold Natural Diamond & Emerald Ring Diamonds: Natural Diamonds

A ruby of this size displaying SI clarity without thermal enhancement occupies a fundamentally different category than visually cleaner but treated counterparts

Natural Ametrine 12.32 ct - Octagon, Untreated Fossil Coral A distinctive feature of thisThis 12. 32 ct Ametrine displays a clear bicolor division of purple and yellow. The gemstones clarity is Eye Clean. This Ametrine is an octagon cut, measuring 13. 89 11. 94 8. 88 mm. It shows no indication of treatment. The Ametrine originates from Bolivia. Documented with a Sosna Gems Colored Stone Report, our internal gemstone report. Independent laboratory certification is available on request.