Ametrine, engraved 16.92ct
Big fine Brazilian natural carved genuine untreated Ametrine (combination of Amethyst and Citrine).
Paino:16.92ct
Mitat: 28 x 15 x 7mm
Väri: Slightly Purplish Medium Violet + Yellow
Cleanliness: Very Good
Grinding: Fantasy
Light/bright spots that may appear in the pictures are usually internal and external light reflections.
Gemological Institute of America (GIA)