I wonder, are you in a hurry to add this piece? Because I think you need to explore a lot more in person before looking at online brands. In my experience, pictures online do not necessarily translate well with necklaces, because I need to try them to see how they sit on my (short) neck, lol.
If you have any chance to travel to different cities around you that have more stores, it'll help you a lot. Just touch, try, take pics. Then do image searches on the styles you liked best on you and see what brands come up with a similar aesthetic.
Jewellery shows are a great suggestion, but also totally overwhelming if you're not entirely sure what it is you want.
Alternatively, if you have friends who are into jewellery irl, you can look at their necklaces and try on, to figure out the styles that currently speak to you and then go from there.
If you have any chance to travel to different cities around you that have more stores, it'll help you a lot. Just touch, try, take pics. Then do image searches on the styles you liked best on you and see what brands come up with a similar aesthetic.
Jewellery shows are a great suggestion, but also totally overwhelming if you're not entirely sure what it is you want.
Alternatively, if you have friends who are into jewellery irl, you can look at their necklaces and try on, to figure out the styles that currently speak to you and then go from there.