Paraiba Tourmaline in Matrix FlameWe've never had Paraiba Tourmaline to offer before. It's one of those new, rare gemstones. Its rarity makes it unbelievably expensive. We have one piece, a gorgeous 10 inch tall, four sided flame. Natural blue Paraiba Tourmaline encased in a violet hued gray stone matrix. Since it was discovered in 1989, Paraiba Tourmaline has been in demand by collectors and jewelers all over the world. Paraiba Tourmaline was discovered by Heitor Dimas Barbosa, a