Apprx size 6, white metal setting (white gold filled?), did not test out to be sterling silver, circa 1950s or so, unusual style with a large oval cabachon faux jade stone. Ring measures over an inch by nearly 7/8" wide.

Ring is from my private stash, inside of shank is marked but I cannot make it out, looks kind of like "KE..?"

Superb condition, no damage or repair, metal is shiny and stone is free from any cracks or chips. Very nice ring that makes a statement.