Effy sterling silver, gold plated (vermeil), onyx, sapphires, size 10

I am selling a vermeil (sterling silver with gold plating; there is no mark for the gold and it did test as sterling silver) ring with a rectangular onyx stone (I assume onyx but not 100% sure). The vertical sides of the stone has sapphires along side them. There seems to be a tiny bit of glue residue on the vertical sides where the onyx was glued in; I didn’t notice it until looking at it with a loupe. There are no marks on the onyx stone; some pictures make it look like there are. There is a little bit of wear to the metal but nothing major. The ring is marked 925 and Effy. It is a size 10 and weighs 12.47 grams. Please see all photos for more details and please note that price is firm.