GEMSTONES JEWELRY FUNDAMENTALS EXPLAINED

Paraiba Tourmaline is now amongst the most popular gemstones in latest times because of its coloration and is also considered to be one of several significant gemstones right after rubies, emeralds, and sapphires In line with Gübelin Gemlab. While It's really a tourmaline, Paraiba Tourmaline is among the most costly gemstones.[31]A gemstone with u