Pierres et Minéraux. Dioptase + Calcite. 1398.5 ct. Kaokoveld Plateau, Namibie.

Stones and Minerals. Dioptase. 607.5 Ct. Milpillas Mine, Sonora, Mexico.

Stones and Minerals. Dioptase.10.30 Ct. Altyn-Tyube, Karaganda, Kazakhstan.

Stones and Minerals. Dioptase. 343.5 Ct. Cobra Mine, Pampa Nazca, Ica, Peru.

Stones and Minerals. Dioptase. 7.35 Ct. Altyn-Tyube, Karaganda, Kazakhstan.

Stones and Minerals. Dioptase. 544.0 Ct. Pimbi Hill, Mindouli, RD Congo..

Dioptase 26.36 Carats

Stones and Minerals. Dioptase. 279.5 Ct. Pimbi Hill, Mindouli, Congo.

Stones and Minerals. Dioptase + Chrysocolle. 454.0 Ct. Pimbi Hill, Mindouli, RD Congo..

Stones and Minerals. Dioptase. 404.0 Ct. Pimbi Hill, Mindouli, Congo.

Stones and Minerals. Dioptase. 263.5 Ct. Pimbi Hill, Mindouli, Congo.

Stones and Minerals. Dioptase + Shattuckite + Quartz. 1428.0 Ct. Milpillas Mine, Sonora, Mexico.

Stones and Minerals. Dioptase + Shattuckite. 454.0 Ct. Milpillas Mine, Sonora, Mexico.

Stones and Minerals. Dioptase. 10.50 Ct. Altyn-Tyube, Karaganda, Kazakhstan.

Stones and Minerals. Dioptase. 12.33 Ct. Altyn-Tyube, Karaganda, Kazakhstan.

Stones and Minerals. Dioptase. 83.5 Ct. Pimbi Hill, Mindouli, Congo.

Stones and Minerals. Dioptase. 133.5 Ct. Cobra Mine, Pampa Nazca, Ica, Peru.

Stones and Minerals. Dioptase. 3354.5 Ct. Renéville Mine, Kindanba District, Congo.

Stones and Minerals. Dioptase. 387.0 Ct. Pimbi Hill, Mindouli, Congo.

Dioptase 34.91 Carats

Stones and Minerals. Dioptase. 81.5 Ct. Pimbi Hill, Mindouli, Congo.