Jewelry Colors with a Peacock Bridesmaid Dress

I’d just stick to yellow gold and a white gem stone like a white sapphire. So they’d have more opportunities to wear it and it not clash with future outfits.

I think gold is good

If you’re getting them jewelry, I would consider how it looks with the dress, and not how it matches the suits.

Having the gem the same color as the dresses might be too much, but I’m not sure what either looks like.

I would go with something neutral like silver