Vintage Opal ring with a very lively prong set Oval on a crown prong setting, bargain Opal

Vintage Opal ring with a lively prong set Oval on a crown prong setting, bargain Opal ring! This Opal measures approx. 9mm x 6mm and is a full Opal, not a doublet. The Opal flashes very strong Green to the point of fluorescence with the occasional bright Pink vein but we were not able to catch that in these photos. If you like it in the photos you will love it in person. It is truly lovely and in a handmade 10k gold setting. Circa 1930's