Gwindel Quartz – Mont-Blanc, France

Exceptionally lustrous smoky quartz gwindel displaying the highly sought-after ‘cognac’ hue. This piece originates from the Col des Cristaux in the Mont Blanc massif and was collected several years ago by J.F. Astier.

• Locality : Col des Cristaux, Mont Blanc Massif, Chamonix, France
• Size : 145 mm x 107 mm x 39 mm