Summer 2025’s biggest jewelry trends are all about having some fun with your accessory game. There are rainbow-colored gemstones, necklace strands reimagined from paracord, and sea-inspired jewels.

What do Miuccia Prada and Justin Bieber have in common? Probably not much. But they're both undeniable tastemakers, and they have each recently put their stamp of approval on a very specific trend: ...