Paraíba tourmaline is a variety of tourmaline that comes in neon blue, blue-green or green, and is one of the rarest and most highly prized gemstones in the world. In this guide, you’ll learn about the history of its discovery in Brazil, its gemmological properties and characteristics, why it has […]
Tag: Turmalina Paraíba
Tourmaline: Varieties, Properties and Characteristics
Tourmaline is one of the gemstones most commonly used by jewellery designers, as it comes in almost every colour – and often features more than one colour within a single stone. In this guide, you’ll find out what tourmaline is, its gemmological properties and characteristics, the main varieties (Paraíba, indicolite, […]

