For sale is this lady's 10k gold ring set with a nicely carved black and white sardonyx stone. The hand carved cameo measures 15mm x 20mm and has no cracks or damage. The ring is currently a size 5 (your jeweler can easily size this ring up several sizes) and weighs 4.3 grams. The carvings vary, but on very many cameo rings made from sardonyx, the nose on the faces appear to be damaged. I don't believe this was damage; it is simply the way they carved.
Vintage Black and White Sardonyx Lady's 10k Cameo Ring