12.15 Carat Natural Loose Purple Amethyst Stone Heart Shape Brazilian Gemstone

Mined from the famous quartz deposits of Brazil, this 12.15 Carat Natural Loose Purple Amethyst displays a vibrant, deep violet hue with fiery magenta flash reflections. Precision-faceted into a romantic heart shape, its symmetrical lobes, clean cleft, and brilliant pavilion faceting work together to scatter light evenly across the crown. The gemstone boasts exceptional eye-clean clarity and outstanding crystal transparency, allowing light to travel freely through its substantial body without internal cloudiness or dark extinction zones. Natural and unheated, this impressive 12+ carat gem offers generous scale and an iconic romantic silhouette, making it a dramatic centerpiece for a statement halo pendant, a custom signet ring, or an elite gem collector's showcase.