Lightning Ridge Dark Opal Rough / Rub / Preform High Grade 7.6cts Big Gem Quality amazing Bright Multi fires 27x13x2mm WSH62

This is a stunning seam opal from Lightning Ridge. As you can see this has been rubbed to expose Stunning firesHIGH GRADE Gem/Jewellery Quality Big Bright and lovely rub here.Needs a final touch and polish. NOTE THIS IS NOT A FINISHED STONE!!! Details: #WSH62 Weight: 7.6cts Grade: HIGH GRADE Source: NSW Australia Field: Lightning Ridge Size: 27x13x2mm Type: Dark or Semi Black Base  Patterns: Mixed Colours: Lots Stunning bright multi colours State : In the Rough Rubbed  Solid, Natural, Untreated Opal