1.47-ct Barion emerald-cut opal, Lambina Mines, Australia. © Dan Stair Custom Gemstones. Used with permission.
Colorless Play-of-Color Opal Stone, 1.47 ct Faceted Emerald Cut from Australia
1.47-ct Barion emerald-cut opal, Lambina Mines, Australia. © Dan Stair Custom Gemstones. Used with permission.
Article: Opal Stones and Gems: Value, Price, and Jewelry Information
Credit: Dan Stair Custom Gemstones
| Gemstone | Opal Stone |
| Natural or man made | Natural |
| Origin | Australia |
| Origin details | Lambina Mines |
| Carat Weight | 1.47 |
| Gem State | Faceted |
| Color | Colorless |
| Transparency | Transparent |
| Photo phenomena | Play of Color |