Non-Metallic

Black (040)

Fire Opal (590)

Calcite White (650)

Metallic

Obsidian Black (197)

Jasper Blue (345)

Tansanite Blue (359)

Thulite Red (541)

Cubanite Silver (723)

Palladium Silver (792)

Iridium Silver (775)

Periclase Green (300)

Special

Prehnite green (430)