9.45 Carat Natural Loose Bicolor Ametrine Stone Emerald Cut Brazilian Gemstone

Mined from the world-famous deposits of Brazil, this 9.45 Carat Natural Loose Bicolor Ametrine displays a breathtaking, natural bi-color division featuring rich amethyst purple seamlessly meeting bright, sunny citrine golden-yellow. Precision-crafted into a regal emerald cut, its clean, parallel step facets create a classic "hall-of-mirrors" optical display that perfectly highlights the distinct color boundary running through its core. The gemstone boasts superior eye-clean clarity and exceptional crystal transparency, allowing light to traverse its substantial interior fluidly without dark extinction zones or veil interference. Completely natural, unheated, and untreated, this impressive 9.45-carat Brazilian gem merges two distinct quartz varieties into a single striking gemstone, making it a spectacular choice for a custom cocktail ring, a statement pendant, or a fine gemstone collection.