Rough stone carving Workshop

Mineral & Gem à Sainte-Marie-aux-Mines ( Mineral & Gem Show) - événement de minéralogie et gemmologie - Alsace France

Presented by Heinrich Zeitvogel
Mr. Zeitvogel will show every participant during this workshop how to cut, grind and polish a previously rough cut stone. Afterwards just pierce it and you will have a unique jewel.