An impressive collection of twelve natural green tourmalines sourced from Africa's most esteemed gemstone regions. Each stone presents a refined oval silhouette measuring 7 x 5 mm, expertly faceted to enhance its inherent radiance and chromatic depth. This 9.00-carat parcel comprises entirely natural specimens—never heated or chemically treated—preserving their authentic mineral composition and geological significance. The remarkable uniformity in dimensions and vibrant green coloration throughout all twelve pieces makes this lot exceptionally suited for ambitious jewelry designs requiring substantial quantities of matched gemstones. An ideal selection for master craftspeople and serious collectors who demand uncompromised authenticity and superior quality in their gemstone acquisitions.