9.60 Carat Natural Loose Bicolor Ametrine Stone Cushion Cut Brazilian Gemstone

Mined from the world-famous deposits of Brazil, this 9.60 Carat Natural Loose Bicolor Ametrine displays a sharp, seamless fusion of rich purple amethyst and warm, golden-yellow citrine within a single crystal. Precision-crafted into an elegant cushion cut, its soft rounded perimeter and strategically angled pavilion facets highlight the striking natural color zoning, producing lively scintillation and bright flashes across both distinct hue sectors. The gemstone boasts superior eye-clean clarity and exceptional crystal transparency, allowing light to flood fluidly through its interior without dark extinction zones or cloudiness. Completely natural, unheated, and untreated, this impressive 9.60-carat Brazilian gem pairs dramatic dual coloration with generous scale, making it an extraordinary centerpiece for a custom cocktail ring, a luxury statement pendant, or an elite gemstone investment portfolio.