Paraiba tourmaline
English edit
Etymology edit
From "Paraíba", the state in Brazil in which the stone was discovered.
Noun edit
Paraiba tourmaline (plural Paraiba tourmalines)
- A bright, gemstone with blue to green tones.
From "Paraíba", the state in Brazil in which the stone was discovered.
Paraiba tourmaline (plural Paraiba tourmalines)