Pendentif de Cristal de quartz polis du Québec no.112Polished Quartz Crystal Pendant from Quebec No. 112 The crystal is extracted from the Lac Saint Jean mine by a prospector crystal cutter The soldered silver wire highlights the semi precious stone without altering it. It is a quartz crystal polished by seven weeks of rotation in a barrel containing aggregate and water. Polished Quartz Crystal Pendant no. 112 Origin of the Cristal du Lac mine site, Saguenay Lac Saint Jean (Quebec) Stone length