I have a ring I came across that looks like white gold and inside the band it's stamped 10kt P LDI which I've been told means it's 10kt gold plumb.
About 3/4 of an inch inner band dimension
I have a ring I came across stuck to the bottom of a carseat that looks like white gold and inside the band it's stamped 10kt P LDI which I've been told means it's 10kt gold plumb.