23.52Ct AGL Certified Natural Paraiba Tourmaline and Diamond Ring

An Exquisite 23.52Ct AGL Certified Natural Paraiba Tourmaline and Diamond Ring In just a few decades, Paraiba tourmalines have become one of the sought-after gemstones in the world. First discovered in the 1980s by Heitor Dimas Barbosa – who spent years digging in the hills of the Brazilian state of Paraiba on a hunch that…