The Mandarin Spessartine Garnet
TDH-Gems is dedicated to reviving the legacy of Namibia’s most remarkable gemstone – the Mandarin Spessartine garnet. With full control over the supply chain, we ensure authenticity, quality, and ethical mining practices.
Our mission is to deliver this rare treasure directly to jewelers and collectors, creating a bridge between Namibia’s natural wealth and the global luxury market.
We’d love to connect with jewelers, collectors, and partners interested in the rare Mandarin Spessartine.