This is a vintage ring from an estate purchase , in excellent pre owned condition showing little to no signs of use.
Genuine big Ethiopian opal stone surrounded by white, yellow, and pink sapphire sapphire stones prong set in an authentic 10k rose gold setting. 10k purity stamp on inside of ring but tests a little higher. Measures a size 9. Total weight is 4.85 grams. Unknown manufacturer hallmark. Due to the copper content in rose gold this ring will need to be lightly polished on occasion.
