Paraiba Tourmaline has grown to be amongst the most popular gemstones in latest periods due to its shade and is regarded as among the critical gemstones after rubies, emeralds, and sapphires In line with Gübelin Gemlab. Even though This is a tourmaline, Paraiba Tourmaline is among the most expensive gemstones.[31] https://gemstones-pretoria08528.blazingblog.com/30609570/the-definitive-guide-to-gemstones-for-sale-south-africa