Bi-finished quartz. 16.21 ct. La Gardette Mine, Bourg d'Oisans, buy Isère, France

Bi-finished quartz from La Gardette Mine, mine in Giraud, Bourg d'Oisans, Isère, France

Comes with certificate of authenticity

Average Weight (Carats) : 16.21 ct

Dimension (mm): 33 x 13 x 9 mm

Ref. : buy SKU044634