This is a lovely vintage victorian 10k gold ring. It has lovely highly detailed ornate setting with a rectangular cut onyx stone with a diamond set in white gold and the initial R in yellow gold. It is marked Lido 10k inside the band. It measures approx. a size 5 - 6. It weighs approx. 4.3 grams. Please check out my other items ! I will be listing many other pieces from my collection at 9.99 no reserve. Be sure to add me to your favorites list ! Payment due within 5 days. Thank you!