Dimensions (mm) 32 x 17 x 7mm Weight (cts) 33 The Andamooka Rainbow Matrix Australian Opal is a stunning loose gemstone with excellent cut grade and natural opalescence. Sourced from Australia, this treated matrix opal boasts gorgeous colours that make it a standout piece for jewellery and watch enthusiasts. With one piece available, this unique gemstone from Australia is sure to make a beautiful addition to any collection.
| Gemstone Treatment | Not Enhanced |
| Gemstone Form | Rough |
| Gemstone Type | Opal |
| Cut Grade | Excellent |
| Gemstone Effect | Opalescence |
| Materials Sourced From | Australia |
| Gemstone Shape | Rough |
| Gemstone Creation | Natural |
| Country Of Origin | Australia |
You will appreciate that the color is 100% natural, offering a genuine look.