Wednesday April 2nd, 2025
This month’s presentation will be in two parts. The first part will be the PowerPoint presentation about our presenter’s education and experiences in the Gem and Jewellery Industry. The second part will be about hand-carving precious Opals. Sousai will be demonstrating how to hand-carve and polish Opals using diamond electroplated wheels and felt polishing wheels using diamond powder and cerium oxide.
Our presenter, Sousai Prosper has been a significant name in the Gemmology world for many years.