forgot to save this

hey guys looking for the name of this manga, all i remember is that the lady who got isekaid got married to guy who was like the commander of the army, but he chose to live in a smaller city near the seaside cos he thought the lifestyle would suit her better there. and there were heaps of chapters about her renovating the house + pretending to be nice to the servants so they would like her.

i think there was also something about an emerald necklace which she gave to her old lover in her last life (who was an artist but had no money), and it turned up in a random store but that was impossible cos she hadn't given it away in this life?? and in the last life she basically went for love over money but in this life she was able to sponsor him as an artist.

also she had a servant who had a lil rivalry with the commander husband guy.

i thought it was in my bookmarks but it wasn't and the story is so generic that its so hard to find it by searching LOL would really appreciate help finding it again!