Green earrings are what I reach for when an outfit has gone a bit safe, a bit too much navy and grey from a week of back to back meetings, and I need something that says I've still got a pulse. Friday afternoon, the one meeting that should have been an email finally cancelled, and a pair of green drops is the easiest way to look like you made an effort when really you just opened a drawer.
The shades that earn their place are the ones that read as a colour rather than a statement, a bottle green or a muted olive, something closer to a coat you already own than a highlighter pen. Emerald can work but it wants gold rather than silver near it, otherwise it goes a bit costume. Jade and mint are lovely on some people and do nothing for me, they wash me out next to my skin tone, which took three bad purchases to accept. The test in a shop is simple: hold them up near your jaw under the normal lights, not the little spotlight above the mirror that flatters everything, and see if the green looks like it belongs to you or like it's sitting on top of you.
On quality, check the setting before you check the stone. A good pair has the green bit, whether it's glass, enamel or a cheaper stone, sitting properly flush in its mount, no visible glue, no gap you can get a nail under. Give the post a gentle wiggle, there should be no play in it. Enamel should feel smooth under a thumbnail, not gritty, and the colour should go right to the edge with no bare metal showing through. Cheap versions go dull within a fortnight because the coating's too thin, a decent one still looks wet looking three months in.
Where they struggle is next to anything else fighting for attention, a patterned blouse, a bold lip, a lot of gold layered on the neck already. Keep the rest of the face and the collar fairly quiet and let the earrings be the one loud thing. They also don't rescue an outfit that's otherwise scruffy, a good green earring next to a bobbled jumper just draws the eye to the jumper, which is not the compliment you were hoping for.
Tomorrow morning I'd put mine with a plain white shirt, dark trousers and nothing else at the neck, and call it done before the first meeting starts.