Pierres et Minéraux. Wulfenite + Baryte. 772.5 ct. Lantignié, France..

Stones and Minerals. Siderite + Quartz. 1386.0 Ct. Mésage Mine, Vizille, France..

Stones and Minerals. Siderite, Quartz. 198.0 Ct. Mésage Mine, Vizille, France..

Stones and Minerals. Quartz + Siderite. 404.0 Ct. Vizille, Isère, France.

Stones and Minerals. Wulfenite + Fluorite. 189.5 Ct. Lantignié, France..

Stones and Minerals. Calcite. 443.5 Ct. La Sambre Quarry, Landelies, Belgium.

Stones and Minerals. Quartz + Siderite. 1012.5 Ct. Mésage Mine, Saint-Pierre-de-Mésage, France.

Stones and Minerals. Pyrite + Calcite + Dolomite. 1098.0 Ct. Lamalou-les-Bains, Hérault, France..

Stones and Minerals. Quartz + Siderite. 700.5 Ct. La Mure, Isère, France..

Stones and Minerals. Siderite + Quartz. 176.0 Ct. Mines of La Mure, Isère, France..

Siderite, Quartz, Calcite 563.2 Carats

Stones and Minerals. Baryte, Calcite. 259.0 Ct. Saint-Péray, Ardèche, France.

Stones and Minerals. Siderite + Dolomite. 2785.0 Ct. La Mure Mine, Isère, France.

Stones and Minerals. Quartz + Siderite. 1792.0 Ct. Allevard, Isère, France.

Stones and Minerals. Calcite. 3452.0 Ct. La Sambre Quarry, Landelies, Belgium.

Stones and Minerals. Baryte. 2490.0 Ct. La Mure, Isère, France.

Stones and Minerals. Baryte. 3646.0 Ct. La Mure, Isère, France..

Stones and Minerals. Siderite, Quartz, Pyrite. 2198.0 Ct. Saint-Pierre-de-Mésage, Vizille, France.

Stones and Minerals. Calcite. 695.0 Ct. La Sambre Quarry, Landelies, Belgium.

Stones and Minerals. Siderite + Dolomite + Quartz. 100.0 Ct. Pierre-Rousse Mine, Vizille, France.

Stones and Minerals. Calcite. 981.5 Ct. La Sambre Quarry, Landelies, Belgium.