Pierres et Minéraux. Quartz Sceptre. 1744.5 ct. Santa Eulalia, Chihuahua, Mexique.

Stones and Minerals. Smoky Quartz. 292.5 Ct. Mont Blanc Massif (Needle of the Landslide), France.

Stones and Minerals. Smoky Quartz. 672.4 Ct. Tête De La Toura, Saint Christophe En Oisans, Isère..

Stones and Minerals. Smoky Quartz. 105.0 Ct. L'Alpe d'Huez, Bourg d'Oisans, France.

Stones and Minerals. Smoky Quartz Scepter. 1046.5 Ct. Minas Gerais, Brazil.

Stones and Minerals. Quartz Scepter. 488.0 Ct. Mine Des Halles, Vaulnaveys-le-Bas, Isère, France..

Stones and Minerals. Quartz Scepter. 641.0 Ct. Mine Des Halles, Vaulnaveys-le-Bas, Isère, France..

Stones and Minerals. Smoky Quartz. 725.5 Ct. Anjozorobe District, Analamanga, Madagascar.

Stones and Minerals. Smoky Quartz. 451.0 Ct. Ploemeur, Morbihan, Brittany, France.

Stones and Minerals. Quartz Scepter. 179.0 Ct. Mine Des Halles, Vaulnaveys-le-Bas, Isère, France..

Stones and Minerals. Smoky Quartz. 702.0 Ct. Anjozorobe District, Analamanga, Madagascar.

Stones and Minerals. Quartz Scepter. 32.5 Ct. Les Rivoirands, Vizille, Isère, France.

Stones and Minerals. Smoky Quartz Scepter (1.9 Kg). 9482.0 Ct. Minas Gerais, Brazil.

Stones and Minerals. Double-terminated Quartz. 25.70 Ct. Puits Brides, La Gardette Mine, Bourg d'Oisans, France.

Stones and Minerals. Smoky Quartz. 559.5 Ct. Anjozorobe District, Analamanga, Madagascar.

Stones and Minerals. Quartz Scepter. 334.0 Ct. Mine Des Halles, Vaulnaveys -le-Bas, Isère, France..

Stones and Minerals. Smoky Quartz. 282.0 Ct. Mont Blanc Massif, Haute-Savoie, France..

Stones and Minerals. Phantom Quartz. 173.5 Ct. Les Deux Alpes, Oisans, France.

Baryte Scepter 1110.1 Carats

Stones and Minerals. Smoky Biterminated Quartz. 26.60 Ct. Alpes d'Huez, Isère, France.

Stones and Minerals. Smoky Quartz. 304.0 Ct. Anjozorobe District, Analamanga, Madagascar.