A curated selection of four natural green tourmalines totaling 4.92 carats of completely untreated gemstone material. Each stone features an 8 x 6 mm oval form with sophisticated faceting that reveals the stone's inherent luminosity and rich green hue. Sourced directly from Africa's finest deposits, these tourmalines showcase the authentic character that only genuinely unheated specimens possess. Ideal for discerning artisans and collectors who appreciate the rarity and purity of natural gemstones with documented authenticity and superior quality.