✨Rare gemstones are rapidly increasing in value✨

Some of Doris Hangartner’s precious gemstones.

Doris Hangartner collects some of the rarest and finest gemstones in the world.

She is convinced about the extraordinary potential of Tourmaline, Garnet and Spinel.

All of which have gained significant market value over the years.

Find out more in the article: Beyond Paraiba Tourmaline by Sonia Esther Soltani capturing Doris passion and believes. 

https://www.vo-plus.com/en/jewelry-features/beyond-paraiba-rare-gemstones-set-to-rise-in-value