Everyone has different expectations, but real photos and detailed comments are useful for everyone. Otherwise they become clutter in the closet after the trend is over. If a piece of jewelry keeps its color and does not irritate the skin, I consider it a win. For example, I compared cotton, polyester and mixed fabrics for similar clothing items. If the first order goes well, I slowly try more products from the same place.
If anyone is interested in real user experiences, I sometimes write short notes about the shops I test.
You can find one of the pages here:
click here
When it comes to eyewear, the small details really matter over time. Otherwise they become clutter in the closet after the trend is over. For coats and blazers I usually go one size up if I want to layer sweaters under them. Sometimes customer service can fix a bad experience, but not always. The same is true for metal versus acetate frames for glasses.
Just sharing my personal feedback.