Paraiba Tourmaline happens to be considered one of the preferred gemstones in recent situations due to its coloration which is thought to be one of the significant gemstones right after rubies, emeralds, and sapphires according to Gübelin Gemlab. While This is a tourmaline, Paraiba Tourmaline is among the costliest gemstones.[31] https://gemstonespretoria85285.thelateblog.com/31031388/facts-about-gemstones-cape-town-revealed