Bonas Group is pleased to announce the inaugural sale of 800 kg of the mineral Sugilite. This purple manganese-based mineral is mined in South Africa at Wessels mine. The Wessels mine hosts the only significant deposit of gem quality Sugilite in the world, located deep in the Kalahari Manganese Fields.

This is the first time that high-quality Sugilite will be offered legitimately to gemstone buyers and the sale will be organized by the Bonas Group in Hong Kong via an online highest bid tender. Bonas Group, the world's leading independent precious stones tender house, will host viewings in Hong Kong from 28th February – 2nd March 2019.

To schedule a viewing appointment, please email Bonas Sugilite at sugilite@bonasgroup.com