An impressive parcel of twelve natural green tourmalines totaling 9.11 carats, each stone meticulously faceted to an elegant 7 x 5 mm oval configuration. Sourced from Africa's premier gemstone regions, these specimens remain completely unheated and untreated, preserving their inherent natural beauty and geological integrity. The substantial quantity and consistent quality make this collection ideal for ambitious jewelry designers or those building a refined gemstone investment. A remarkable opportunity to acquire authentic, museum-quality tourmalines in one curated selection.