Very large  bright and  beautiful, I can't help imagining an Australian white opal of this size and color, you would need a second mortgage to own it, the only difference is you shouldn't get it wet for extended period of time. I have now sold literally thousands of opals and only a couple complaints of chafing. Large oval white  fire opal 12x18mm 8cts. Mounted on a large simple solitaire solid 14k gold ring, I like the simplicity and solidness of this ring. It's heavy for its size. Prongs will be set when the ring size is determined. Sizes available 4 thru 9. quarter and half sizes too , just leave a note and i will confirm, 20 to 40$ extra, and a little longer wait. Feel free to message me, I'm usually at my shop.. Classic Cabochon Opal Ring, Yellow Gold Ethiopian Opal Ring In Oval Shape, Classic Ethiopian Opal Ring In Oval Shape, Classic Ethiopian Opal Ring As Gift, White Ethiopian Opal Ring Fine Jewelry, Yellow Gold Opal Ring With Cabochon, Hallmarked Oval Opal Ring, Hallmarked Oval Ethiopian Opal Rings, Hallmarked Yellow Gold Opal Ring