I am listing a beautiful 10k yellow gold ring with a gorgeous Ethiopian opal.The marquise cut stone is mostly green with flashes of orange, blue and yellow.It has a lot of fire in it .The face of the ring has a lot of filigree decorations and is surrounded by a granulated border.The ring  weighs 3.2  grams and is a sizable 6.5.It can be resized on demand for a reasonable fee .Feel free to contact me if you have any questions.