Pierres et Minéraux. Hematite + Pyrite. 732.0 ct. Elba Island, Tuscany, Italie.

Stones and Minerals. Pyrite. 915.0 Ct. La Mure Mine. Isère. France.

Stones and Minerals. Pyrite. 225.0 Ct. Serre-Ponçon, France.

Stones and Minerals. Hematite + Prase Quartz. 251.95 Ct. Serifos Island, Milos, South Aegean, Greece.

Stones and Minerals. Marcassite. 941.0 Ct. Oumjrane, Drâa-Tafilalet, Morocco.

Stones and Minerals. Hematite. 87.0 Ct. Clot, Saint Christophe-en-Oisans, France.

Stones and Minerals. Pyrite. 187.55 Ct. Elba Island, Livorno Province, Italy.

Stones and Minerals. Argentiferous Galena + Chalcopyrite. 1864.40 Ct. Oulles, Isère, France.

Stones and Minerals. Pyrite. 364.45 Ct. La Mure Mine, Isère, France.

Stones and Minerals. Hematite. 80.0 Ct. Clot, Saint Christophe-en-Oisans, France.

Stones and Minerals. Hematite + Magnetite. 104.85 Ct. Les Châtelaunoux, Mazaye, France.

Stones and Minerals. Siderite, Quartz , Pyrite. 1076.0 Ct. Mésage Mine, Saint-Pierre-de-Mésage, France.

Pyrite, Quartz, Sphalerite 5405.0 Carats (1.08 Kg)

Stones and Minerals. Pyrite. 232.0 Ct. La Mure, Isère, France..

Stones and Minerals. Franckeite + Arsenopyrite. 203.0 Ct. San José Mine, Oruro, Bolivia.

Stones and Minerals. Cassiterite + Muscovite. 782.5 Ct. Pingwu Beryl Mine, Mianyang, Sichuan, China.

Stones and Minerals. Hematite. 298.0 Ct. Clot, Saint Christophe-en-Oisans, France.

Stones and Minerals. Quartz, Pyrite, Tetrahedrite. 1573.00 Ct. Huaron Mines, Peru.

Stones and Minerals. Galena + Sphalerite + Calcite. 989.60 Ct. Laragne-Montéglin, Hautes-Alpes, France.

Stones and Minerals. Pyrite. 191.85 Ct. La Mure Mine, Isère, France.

Stones and Minerals. Pyrite. 164.75 Ct. Elba Island, Livorno Province, Italy.