Solid opal & natural diamond ring - 18ky gold ( size: 8 3/4 )

* Opal Type: Solid crystal Opal
* Metal: 18ky gold
* Colours: Green, Orange, red, purple 
* Width: 6.5 mm ( opal )
* Length: 11 mm ( opal )
* Origin: Coober Pedy, SA, Australia
* Brightness: 8/10
* Cabochon: high Cabochon
* Pattern: Floral 
* Shape: elongated oval