Garnet var. Hessonite Jeffrey Mine, Asbestos, Quebec, Canada |
Opal: Rough and Cut Shoa Province, Ethiopia |
Spinel (rough and cut) Mogok, Sagaing District, Mandalay Division, Burma (Myanmar) |
Quartz, var. Herkimer Diamond Ace of Diamonds Mine, Herkimer County, New York |
Opal var. Hyalite San Luis Potosi, Mexico |
Danburite rough and cut San Luis Potosi, Mexico |