Paraiba Tourmaline has become considered one of the preferred gemstones in modern moments because of its colour and it is regarded as being one of many essential gemstones following rubies, emeralds, and sapphires according to Gübelin Gemlab. Even though It's really a tourmaline, Paraiba Tourmaline is among the costliest gemstones.[31] https://gemstone-beads-bracelet53074.topbloghub.com/36864996/gemstones-found-in-south-africa-fundamentals-explained