Paraiba Tourmaline has become one among the most well-liked gemstones in modern times due to its color which is thought of as one of several significant gemstones just after rubies, emeralds, and sapphires according to Gübelin Gemlab. Although It's a tourmaline, Paraiba Tourmaline is one of the most expensive gemstones.[31] https://gemstones-to-invest-in96396.blog2news.com/31079843/not-known-factual-statements-about-gemstones