The listing, 18 kt not plated has ended.
This is stamped 18 kt gold ring with a dark blue sapphire I would guess around 1/2 ct with 3 small diamonds on each side.
size 71/2 or 8 see no reason it could not be sized. was my mothers ring that is why I do not know exact weights.
If you are sure you want the ring bid all you want. NO buyers remorse.
Verified address only in the USA
If you have questions please ask I will try to answer.
There is some question about this ring it is not silver and gold. It is stamped 18 kt . It has some white gold around the Diamonds.
I hope the last three pictures will help see the ring better.
If you have a lot of concern just do not bid I will keep it.