Country of Origin - Madagascar - Nosy Varika
Nosy Varika is a town and commune in Madagascar. It belongs to the district of Nosy Varika, which is a part of the region of Vatovavy. The population of the commune was estimated to be approximately 19787 in 2018. Nosy Varika is served by a local airport and riverine harbour.
https://www.toprocks.com/blogs/articles/march-2018-wild-madagascar-river-agate-trip